| 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 | $207.56 | 13.859% | $236.3257 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $58.46 | 7.591% | $62.8977 | $62.90 | $62.90 | $62.90 |
| Purchase #3 | $219.94 | 9.377% | $240.5638 | $240.56 | $240.55 | $240.60 |
| Purchase #4 | $48.62 | 9.223% | $53.1042 | $53.10 | $53.10 | $53.10 |
| Purchase #5 | $13.77 | 6.679% | $14.6897 | $14.69 | $14.70 | $14.70 |
| Purchase #6 | $211.90 | 6.711% | $226.1206 | $226.12 | $226.10 | $226.10 |
| Purchase #7 | $100.32 | 6.464% | $106.8047 | $106.80 | $106.80 | $106.80 |
| 7 purchase totals = | $860.57 | $940.5064 | $940.50 | $940.50 | $940.50 | |