| 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 | $114.90 | 12.552% | $129.3222 | $129.32 | $129.30 | $129.30 |
| Purchase #2 | $59.59 | 7.362% | $63.977 | $63.98 | $64.00 | $64.00 |
| Purchase #3 | $98.52 | 12.130% | $110.4705 | $110.47 | $110.45 | $110.50 |
| Purchase #4 | $174.89 | 11.122% | $194.3413 | $194.34 | $194.35 | $194.30 |
| Purchase #5 | $152.51 | 4.652% | $159.6048 | $159.60 | $159.60 | $159.60 |
| Purchase #6 | $53.39 | 6.193% | $56.6964 | $56.70 | $56.70 | $56.70 |
| Purchase #7 | $215.89 | 9.563% | $236.5356 | $236.54 | $236.55 | $236.50 |
| 7 purchase totals = | $869.69 | $950.9478 | $950.95 | $950.95 | $950.90 | |