| 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 | $58.72 | 4.874% | $61.582 | $61.58 | $61.60 | $61.60 |
| Purchase #2 | $84.34 | 5.234% | $88.7544 | $88.75 | $88.75 | $88.80 |
| Purchase #3 | $88.92 | 4.771% | $93.1624 | $93.16 | $93.15 | $93.20 |
| Purchase #4 | $93.97 | 9.129% | $102.5485 | $102.55 | $102.55 | $102.50 |
| Purchase #5 | $139.65 | 9.187% | $152.4796 | $152.48 | $152.50 | $152.50 |
| Purchase #6 | $59.93 | 12.681% | $67.5297 | $67.53 | $67.55 | $67.50 |
| Purchase #7 | $114.58 | 8.610% | $124.4453 | $124.45 | $124.45 | $124.40 |
| 7 purchase totals = | $640.11 | $690.5019 | $690.50 | $690.55 | $690.50 | |