| 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 | $62.34 | 11.429% | $69.4648 | $69.46 | $69.45 | $69.50 |
| Purchase #2 | $165.31 | 7.193% | $177.2007 | $177.20 | $177.20 | $177.20 |
| Purchase #3 | $128.79 | 4.627% | $134.7491 | $134.75 | $134.75 | $134.70 |
| Purchase #4 | $143.39 | 8.162% | $155.0935 | $155.09 | $155.10 | $155.10 |
| Purchase #5 | $59.47 | 12.853% | $67.1137 | $67.11 | $67.10 | $67.10 |
| Purchase #6 | $222.86 | 12.614% | $250.9716 | $250.97 | $250.95 | $251.00 |
| Purchase #7 | $243.43 | 5.393% | $256.5582 | $256.56 | $256.55 | $256.60 |
| 7 purchase totals = | $1,025.59 | $1,111.1516 | $1,111.14 | $1,111.10 | $1,111.20 | |