| 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 | $219.51 | 13.311% | $248.729 | $248.73 | $248.75 | $248.70 |
| Purchase #2 | $102.59 | 4.515% | $107.2219 | $107.22 | $107.20 | $107.20 |
| Purchase #3 | $137.32 | 7.320% | $147.3718 | $147.37 | $147.35 | $147.40 |
| Purchase #4 | $116.87 | 9.293% | $127.7307 | $127.73 | $127.75 | $127.70 |
| Purchase #5 | $132.78 | 11.510% | $148.063 | $148.06 | $148.05 | $148.10 |
| Purchase #6 | $26.71 | 6.378% | $28.4136 | $28.41 | $28.40 | $28.40 |
| Purchase #7 | $209.71 | 9.415% | $229.4542 | $229.45 | $229.45 | $229.50 |
| 7 purchase totals = | $945.49 | $1,036.9842 | $1,036.97 | $1,036.95 | $1,037.00 | |