| 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 | $58.72 | 9.434% | $64.2596 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $139.48 | 9.109% | $152.1852 | $152.19 | $152.20 | $152.20 |
| Purchase #3 | $122.89 | 9.110% | $134.0853 | $134.09 | $134.10 | $134.10 |
| Purchase #4 | $228.64 | 6.452% | $243.3919 | $243.39 | $243.40 | $243.40 |
| Purchase #5 | $36.66 | 11.452% | $40.8583 | $40.86 | $40.85 | $40.90 |
| Purchase #6 | $177.34 | 8.487% | $192.3908 | $192.39 | $192.40 | $192.40 |
| Purchase #7 | $128.64 | 6.317% | $136.7662 | $136.77 | $136.75 | $136.80 |
| 7 purchase totals = | $892.37 | $963.9373 | $963.95 | $963.95 | $964.10 | |