| 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 | $46.67 | 3.337% | $48.2274 | $48.23 | $48.25 | $48.20 |
| Purchase #2 | $53.37 | 3.793% | $55.3943 | $55.39 | $55.40 | $55.40 |
| Purchase #3 | $59.85 | 4.603% | $62.6049 | $62.60 | $62.60 | $62.60 |
| Purchase #4 | $150.63 | 12.381% | $169.2795 | $169.28 | $169.30 | $169.30 |
| Purchase #5 | $32.83 | 12.144% | $36.8169 | $36.82 | $36.80 | $36.80 |
| Purchase #6 | $61.74 | 6.326% | $65.6457 | $65.65 | $65.65 | $65.60 |
| Purchase #7 | $23.25 | 6.151% | $24.6801 | $24.68 | $24.70 | $24.70 |
| 7 purchase totals = | $428.34 | $462.6488 | $462.65 | $462.70 | $462.60 | |