| 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 | $90.65 | 6.848% | $96.8577 | $96.86 | $96.85 | $96.90 |
| Purchase #2 | $203.83 | 11.216% | $226.6916 | $226.69 | $226.70 | $226.70 |
| Purchase #3 | $66.74 | 4.163% | $69.5184 | $69.52 | $69.50 | $69.50 |
| Purchase #4 | $154.81 | 10.571% | $171.175 | $171.18 | $171.20 | $171.20 |
| Purchase #5 | $115.49 | 11.330% | $128.575 | $128.58 | $128.60 | $128.60 |
| Purchase #6 | $223.59 | 8.246% | $242.0272 | $242.03 | $242.05 | $242.00 |
| Purchase #7 | $163.98 | 9.484% | $179.5319 | $179.53 | $179.55 | $179.50 |
| 7 purchase totals = | $1,019.09 | $1,114.3768 | $1,114.39 | $1,114.45 | $1,114.40 | |