| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $174.72 | 13.620% | $198.5169 | $198.52 | $198.50 | $198.50 |
| Purchase #2 | $109.85 | 8.465% | $119.1488 | $119.15 | $119.15 | $119.10 |
| Purchase #3 | $18.55 | 3.631% | $19.2236 | $19.22 | $19.20 | $19.20 |
| Purchase #4 | $142.49 | 13.192% | $161.2873 | $161.29 | $161.30 | $161.30 |
| Purchase #5 | $162.60 | 3.633% | $168.5073 | $168.51 | $168.50 | $168.50 |
| Purchase #6 | $159.38 | 9.461% | $174.4589 | $174.46 | $174.45 | $174.50 |
| Purchase #7 | $207.50 | 3.313% | $214.3745 | $214.37 | $214.35 | $214.40 |
| 7 purchase totals = | $975.09 | $1,055.5173 | $1,055.52 | $1,055.45 | $1,055.50 | |