| 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 | $235.53 | 10.113% | $259.3491 | $259.35 | $259.35 | $259.30 |
| Purchase #2 | $94.81 | 13.154% | $107.2813 | $107.28 | $107.30 | $107.30 |
| Purchase #3 | $42.66 | 9.714% | $46.804 | $46.80 | $46.80 | $46.80 |
| Purchase #4 | $40.69 | 6.305% | $43.2555 | $43.26 | $43.25 | $43.30 |
| Purchase #5 | $111.60 | 8.515% | $121.1027 | $121.10 | $121.10 | $121.10 |
| Purchase #6 | $233.60 | 13.538% | $265.2248 | $265.22 | $265.20 | $265.20 |
| Purchase #7 | $102.31 | 4.771% | $107.1912 | $107.19 | $107.20 | $107.20 |
| 7 purchase totals = | $861.20 | $950.2086 | $950.20 | $950.20 | $950.20 | |