| 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 | $120.91 | 4.382% | $126.2083 | $126.21 | $126.20 | $126.20 |
| Purchase #2 | $107.38 | 12.815% | $121.1407 | $121.14 | $121.15 | $121.10 |
| Purchase #3 | $140.49 | 9.817% | $154.2819 | $154.28 | $154.30 | $154.30 |
| Purchase #4 | $249.46 | 4.511% | $260.7131 | $260.71 | $260.70 | $260.70 |
| Purchase #5 | $248.58 | 5.677% | $262.6919 | $262.69 | $262.70 | $262.70 |
| Purchase #6 | $151.44 | 5.274% | $159.4269 | $159.43 | $159.45 | $159.40 |
| Purchase #7 | $129.72 | 8.772% | $141.099 | $141.10 | $141.10 | $141.10 |
| 7 purchase totals = | $1,147.98 | $1,225.5618 | $1,225.56 | $1,225.60 | $1,225.50 | |