| 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 | $107.40 | 6.774% | $114.6753 | $114.68 | $114.70 | $114.70 |
| Purchase #2 | $132.89 | 11.518% | $148.1963 | $148.20 | $148.20 | $148.20 |
| Purchase #3 | $59.99 | 3.800% | $62.2696 | $62.27 | $62.25 | $62.30 |
| Purchase #4 | $209.98 | 13.193% | $237.6827 | $237.68 | $237.70 | $237.70 |
| Purchase #5 | $82.67 | 11.501% | $92.1779 | $92.18 | $92.20 | $92.20 |
| Purchase #6 | $161.96 | 10.294% | $178.6322 | $178.63 | $178.65 | $178.60 |
| Purchase #7 | $183.78 | 10.673% | $203.3948 | $203.39 | $203.40 | $203.40 |
| 7 purchase totals = | $938.67 | $1,037.0288 | $1,037.03 | $1,037.10 | $1,037.10 | |