| 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 | $95.49 | 8.273% | $103.3899 | $103.39 | $103.40 | $103.40 |
| Purchase #2 | $199.67 | 12.262% | $224.1535 | $224.15 | $224.15 | $224.20 |
| Purchase #3 | $238.72 | 12.627% | $268.8632 | $268.86 | $268.85 | $268.90 |
| Purchase #4 | $170.57 | 4.527% | $178.2917 | $178.29 | $178.30 | $178.30 |
| Purchase #5 | $38.28 | 9.171% | $41.7907 | $41.79 | $41.80 | $41.80 |
| Purchase #6 | $102.50 | 9.653% | $112.3943 | $112.39 | $112.40 | $112.40 |
| Purchase #7 | $5.85 | 11.165% | $6.5032 | $6.50 | $6.50 | $6.50 |
| 7 purchase totals = | $851.08 | $935.3865 | $935.37 | $935.40 | $935.50 | |