| 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 | $185.25 | 10.417% | $204.5475 | $204.55 | $204.55 | $204.50 |
| Purchase #2 | $48.90 | 6.763% | $52.2071 | $52.21 | $52.20 | $52.20 |
| Purchase #3 | $67.38 | 12.117% | $75.5444 | $75.54 | $75.55 | $75.50 |
| Purchase #4 | $166.72 | 13.713% | $189.5823 | $189.58 | $189.60 | $189.60 |
| Purchase #5 | $109.63 | 4.120% | $114.1468 | $114.15 | $114.15 | $114.10 |
| Purchase #6 | $225.38 | 10.402% | $248.824 | $248.82 | $248.80 | $248.80 |
| Purchase #7 | $25.70 | 9.518% | $28.1461 | $28.15 | $28.15 | $28.10 |
| 7 purchase totals = | $828.96 | $912.9982 | $913.00 | $913.00 | $912.80 | |