| 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 | $23.89 | 8.570% | $25.9374 | $25.94 | $25.95 | $25.90 |
| Purchase #2 | $141.75 | 3.679% | $146.965 | $146.97 | $146.95 | $147.00 |
| Purchase #3 | $217.66 | 5.747% | $230.1689 | $230.17 | $230.15 | $230.20 |
| Purchase #4 | $59.95 | 8.539% | $65.0691 | $65.07 | $65.05 | $65.10 |
| Purchase #5 | $77.93 | 13.427% | $88.3937 | $88.39 | $88.40 | $88.40 |
| Purchase #6 | $152.73 | 12.501% | $171.8228 | $171.82 | $171.80 | $171.80 |
| Purchase #7 | $235.37 | 3.653% | $243.9681 | $243.97 | $243.95 | $244.00 |
| 7 purchase totals = | $909.28 | $972.3250 | $972.33 | $972.25 | $972.40 | |