| 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 | $59.47 | 9.273% | $64.9847 | $64.98 | $65.00 | $65.00 |
| Purchase #2 | $199.72 | 11.129% | $221.9468 | $221.95 | $221.95 | $221.90 |
| Purchase #3 | $149.82 | 7.171% | $160.5636 | $160.56 | $160.55 | $160.60 |
| Purchase #4 | $128.39 | 5.199% | $135.065 | $135.07 | $135.05 | $135.10 |
| Purchase #5 | $29.31 | 9.119% | $31.9828 | $31.98 | $32.00 | $32.00 |
| Purchase #6 | $127.29 | 6.317% | $135.3309 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $133.34 | 5.469% | $140.6324 | $140.63 | $140.65 | $140.60 |
| 7 purchase totals = | $827.34 | $890.5062 | $890.50 | $890.55 | $890.50 | |