| 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 | $56.89 | 11.213% | $63.2691 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $233.95 | 11.472% | $260.7887 | $260.79 | $260.80 | $260.80 |
| Purchase #3 | $222.33 | 13.862% | $253.1494 | $253.15 | $253.15 | $253.10 |
| Purchase #4 | $176.79 | 5.845% | $187.1234 | $187.12 | $187.10 | $187.10 |
| Purchase #5 | $48.40 | 13.537% | $54.9519 | $54.95 | $54.95 | $55.00 |
| Purchase #6 | $210.27 | 7.304% | $225.6281 | $225.63 | $225.65 | $225.60 |
| Purchase #7 | $186.75 | 8.181% | $202.028 | $202.03 | $202.05 | $202.00 |
| 7 purchase totals = | $1,135.38 | $1,246.9386 | $1,246.94 | $1,246.95 | $1,246.90 | |