| 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 | $61.44 | 13.191% | $69.5446 | $69.54 | $69.55 | $69.50 |
| Purchase #2 | $28.32 | 8.640% | $30.7668 | $30.77 | $30.75 | $30.80 |
| Purchase #3 | $182.46 | 5.263% | $192.0629 | $192.06 | $192.05 | $192.10 |
| Purchase #4 | $82.86 | 10.492% | $91.5537 | $91.55 | $91.55 | $91.60 |
| Purchase #5 | $96.92 | 11.179% | $107.7547 | $107.75 | $107.75 | $107.80 |
| Purchase #6 | $192.62 | 13.331% | $218.2982 | $218.30 | $218.30 | $218.30 |
| Purchase #7 | $249.99 | 6.122% | $265.2944 | $265.29 | $265.30 | $265.30 |
| 7 purchase totals = | $894.61 | $975.2753 | $975.26 | $975.25 | $975.40 | |