| 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 | $60.73 | 12.263% | $68.1773 | $68.18 | $68.20 | $68.20 |
| Purchase #2 | $219.68 | 9.163% | $239.8093 | $239.81 | $239.80 | $239.80 |
| Purchase #3 | $214.71 | 8.305% | $232.5417 | $232.54 | $232.55 | $232.50 |
| Purchase #4 | $157.96 | 12.471% | $177.6592 | $177.66 | $177.65 | $177.70 |
| Purchase #5 | $107.84 | 9.492% | $118.0762 | $118.08 | $118.10 | $118.10 |
| Purchase #6 | $48.47 | 12.635% | $54.5942 | $54.59 | $54.60 | $54.60 |
| Purchase #7 | $121.32 | 5.236% | $127.6723 | $127.67 | $127.65 | $127.70 |
| 7 purchase totals = | $930.71 | $1,018.5302 | $1,018.53 | $1,018.55 | $1,018.60 | |