| 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 | $221.74 | 6.562% | $236.2906 | $236.29 | $236.30 | $236.30 |
| Purchase #2 | $204.42 | 8.744% | $222.2945 | $222.29 | $222.30 | $222.30 |
| Purchase #3 | $155.28 | 12.153% | $174.1512 | $174.15 | $174.15 | $174.20 |
| Purchase #4 | $145.46 | 9.712% | $159.5871 | $159.59 | $159.60 | $159.60 |
| Purchase #5 | $27.26 | 6.483% | $29.0273 | $29.03 | $29.05 | $29.00 |
| Purchase #6 | $210.58 | 11.825% | $235.4811 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $60.64 | 13.424% | $68.7803 | $68.78 | $68.80 | $68.80 |
| 7 purchase totals = | $1,025.38 | $1,125.6121 | $1,125.61 | $1,125.70 | $1,125.70 | |