| 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 | $49.99 | 6.577% | $53.2778 | $53.28 | $53.30 | $53.30 |
| Purchase #2 | $231.74 | 7.331% | $248.7289 | $248.73 | $248.75 | $248.70 |
| Purchase #3 | $128.77 | 3.590% | $133.3928 | $133.39 | $133.40 | $133.40 |
| Purchase #4 | $227.96 | 13.862% | $259.5598 | $259.56 | $259.55 | $259.60 |
| Purchase #5 | $136.96 | 10.400% | $151.2038 | $151.20 | $151.20 | $151.20 |
| Purchase #6 | $59.55 | 10.250% | $65.6539 | $65.65 | $65.65 | $65.70 |
| Purchase #7 | $97.71 | 9.723% | $107.2103 | $107.21 | $107.20 | $107.20 |
| 7 purchase totals = | $932.68 | $1,019.0273 | $1,019.02 | $1,019.05 | $1,019.10 | |