| 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 | $168.33 | 5.239% | $177.1488 | $177.15 | $177.15 | $177.10 |
| Purchase #2 | $126.38 | 8.166% | $136.7002 | $136.70 | $136.70 | $136.70 |
| Purchase #3 | $217.33 | 5.415% | $229.0984 | $229.10 | $229.10 | $229.10 |
| Purchase #4 | $101.53 | 3.697% | $105.2836 | $105.28 | $105.30 | $105.30 |
| Purchase #5 | $30.47 | 5.690% | $32.2037 | $32.20 | $32.20 | $32.20 |
| Purchase #6 | $250.49 | 6.672% | $267.2027 | $267.20 | $267.20 | $267.20 |
| Purchase #7 | $99.45 | 6.618% | $106.0316 | $106.03 | $106.05 | $106.00 |
| 7 purchase totals = | $993.98 | $1,053.6690 | $1,053.66 | $1,053.70 | $1,053.60 | |