| 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 | $93.30 | 9.301% | $101.9778 | $101.98 | $102.00 | $102.00 |
| Purchase #2 | $116.79 | 6.142% | $123.9632 | $123.96 | $123.95 | $124.00 |
| Purchase #3 | $197.61 | 10.867% | $219.0843 | $219.08 | $219.10 | $219.10 |
| Purchase #4 | $250.44 | 11.728% | $279.8116 | $279.81 | $279.80 | $279.80 |
| Purchase #5 | $153.79 | 8.387% | $166.6884 | $166.69 | $166.70 | $166.70 |
| Purchase #6 | $144.52 | 9.440% | $158.1627 | $158.16 | $158.15 | $158.20 |
| Purchase #7 | $72.55 | 5.462% | $76.5127 | $76.51 | $76.50 | $76.50 |
| 7 purchase totals = | $1,029.00 | $1,126.2007 | $1,126.19 | $1,126.20 | $1,126.30 | |