| 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 | $116.93 | 4.567% | $122.2702 | $122.27 | $122.25 | $122.30 |
| Purchase #2 | $128.71 | 9.165% | $140.5063 | $140.51 | $140.50 | $140.50 |
| Purchase #3 | $48.26 | 11.739% | $53.9252 | $53.93 | $53.95 | $53.90 |
| Purchase #4 | $61.30 | 4.226% | $63.8905 | $63.89 | $63.90 | $63.90 |
| Purchase #5 | $202.57 | 10.141% | $223.1126 | $223.11 | $223.10 | $223.10 |
| Purchase #6 | $106.56 | 4.148% | $110.9801 | $110.98 | $111.00 | $111.00 |
| Purchase #7 | $181.97 | 11.144% | $202.2487 | $202.25 | $202.25 | $202.20 |
| 7 purchase totals = | $846.30 | $916.9336 | $916.94 | $916.95 | $916.90 | |