| 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 | $31.69 | 4.218% | $33.0267 | $33.03 | $33.05 | $33.00 |
| Purchase #2 | $243.78 | 8.253% | $263.8992 | $263.90 | $263.90 | $263.90 |
| Purchase #3 | $145.35 | 9.361% | $158.9562 | $158.96 | $158.95 | $159.00 |
| Purchase #4 | $59.92 | 13.353% | $67.9211 | $67.92 | $67.90 | $67.90 |
| Purchase #5 | $137.94 | 13.255% | $156.2239 | $156.22 | $156.20 | $156.20 |
| Purchase #6 | $101.35 | 3.592% | $104.9905 | $104.99 | $105.00 | $105.00 |
| Purchase #7 | $81.42 | 6.871% | $87.0144 | $87.01 | $87.00 | $87.00 |
| 7 purchase totals = | $801.45 | $872.0320 | $872.03 | $872.00 | $872.00 | |