| 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 | $87.77 | 10.341% | $96.8463 | $96.85 | $96.85 | $96.80 |
| Purchase #2 | $166.53 | 5.347% | $175.4344 | $175.43 | $175.45 | $175.40 |
| Purchase #3 | $206.73 | 13.253% | $234.1279 | $234.13 | $234.15 | $234.10 |
| Purchase #4 | $37.38 | 10.767% | $41.4047 | $41.40 | $41.40 | $41.40 |
| Purchase #5 | $226.40 | 5.592% | $239.0603 | $239.06 | $239.05 | $239.10 |
| Purchase #6 | $122.53 | 5.460% | $129.2201 | $129.22 | $129.20 | $129.20 |
| Purchase #7 | $25.55 | 7.870% | $27.5608 | $27.56 | $27.55 | $27.60 |
| 7 purchase totals = | $872.89 | $943.6545 | $943.65 | $943.65 | $943.60 | |