| 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 | $219.50 | 4.803% | $230.0426 | $230.04 | $230.05 | $230.00 |
| Purchase #2 | $233.52 | 5.541% | $246.4593 | $246.46 | $246.45 | $246.50 |
| Purchase #3 | $217.57 | 8.134% | $235.2671 | $235.27 | $235.25 | $235.30 |
| Purchase #4 | $93.91 | 4.134% | $97.7922 | $97.79 | $97.80 | $97.80 |
| Purchase #5 | $80.42 | 10.148% | $88.581 | $88.58 | $88.60 | $88.60 |
| Purchase #6 | $191.85 | 10.727% | $212.4297 | $212.43 | $212.45 | $212.40 |
| Purchase #7 | $197.28 | 9.395% | $215.8145 | $215.81 | $215.80 | $215.80 |
| 7 purchase totals = | $1,234.05 | $1,326.3864 | $1,326.38 | $1,326.40 | $1,326.40 | |