| 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 | $214.74 | 8.357% | $232.6858 | $232.69 | $232.70 | $232.70 |
| Purchase #2 | $148.34 | 7.286% | $159.1481 | $159.15 | $159.15 | $159.10 |
| Purchase #3 | $113.77 | 11.865% | $127.2688 | $127.27 | $127.25 | $127.30 |
| Purchase #4 | $232.71 | 7.210% | $249.4884 | $249.49 | $249.50 | $249.50 |
| Purchase #5 | $146.66 | 4.532% | $153.3066 | $153.31 | $153.30 | $153.30 |
| Purchase #6 | $209.65 | 10.383% | $231.418 | $231.42 | $231.40 | $231.40 |
| Purchase #7 | $231.27 | 4.124% | $240.8076 | $240.81 | $240.80 | $240.80 |
| 7 purchase totals = | $1,297.14 | $1,394.1233 | $1,394.14 | $1,394.10 | $1,394.10 | |