| 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 | $152.27 | 9.191% | $166.2651 | $166.27 | $166.25 | $166.30 |
| Purchase #2 | $95.71 | 13.322% | $108.4605 | $108.46 | $108.45 | $108.50 |
| Purchase #3 | $242.25 | 11.522% | $270.162 | $270.16 | $270.15 | $270.20 |
| Purchase #4 | $239.61 | 4.288% | $249.8845 | $249.88 | $249.90 | $249.90 |
| Purchase #5 | $187.64 | 3.406% | $194.031 | $194.03 | $194.05 | $194.00 |
| Purchase #6 | $38.47 | 8.794% | $41.8531 | $41.85 | $41.85 | $41.90 |
| Purchase #7 | $222.71 | 5.157% | $234.1952 | $234.20 | $234.20 | $234.20 |
| 7 purchase totals = | $1,178.66 | $1,264.8514 | $1,264.85 | $1,264.85 | $1,265.00 | |