| 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 | $132.76 | 9.821% | $145.7984 | $145.80 | $145.80 | $145.80 |
| Purchase #2 | $110.46 | 3.294% | $114.0986 | $114.10 | $114.10 | $114.10 |
| Purchase #3 | $116.35 | 12.737% | $131.1695 | $131.17 | $131.15 | $131.20 |
| Purchase #4 | $192.60 | 5.162% | $202.542 | $202.54 | $202.55 | $202.50 |
| Purchase #5 | $152.59 | 8.254% | $165.1848 | $165.18 | $165.20 | $165.20 |
| Purchase #6 | $112.45 | 4.486% | $117.4945 | $117.49 | $117.50 | $117.50 |
| Purchase #7 | $67.58 | 6.796% | $72.1727 | $72.17 | $72.15 | $72.20 |
| 7 purchase totals = | $884.79 | $948.4605 | $948.45 | $948.45 | $948.50 | |