| 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 | $72.35 | 6.214% | $76.8458 | $76.85 | $76.85 | $76.80 |
| Purchase #2 | $87.95 | 6.858% | $93.9816 | $93.98 | $94.00 | $94.00 |
| Purchase #3 | $58.71 | 7.307% | $62.9999 | $63.00 | $63.00 | $63.00 |
| Purchase #4 | $235.89 | 3.208% | $243.4574 | $243.46 | $243.45 | $243.50 |
| Purchase #5 | $25.27 | 7.386% | $27.1364 | $27.14 | $27.15 | $27.10 |
| Purchase #6 | $84.99 | 4.460% | $88.7806 | $88.78 | $88.80 | $88.80 |
| Purchase #7 | $151.63 | 8.498% | $164.5155 | $164.52 | $164.50 | $164.50 |
| 7 purchase totals = | $716.79 | $757.7172 | $757.73 | $757.75 | $757.70 | |