| 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 | $22.86 | 7.317% | $24.5327 | $24.53 | $24.55 | $24.50 |
| Purchase #2 | $249.55 | 11.698% | $278.7424 | $278.74 | $278.75 | $278.70 |
| Purchase #3 | $248.71 | 12.204% | $279.0626 | $279.06 | $279.05 | $279.10 |
| Purchase #4 | $229.96 | 3.639% | $238.3282 | $238.33 | $238.35 | $238.30 |
| Purchase #5 | $29.89 | 13.344% | $33.8785 | $33.88 | $33.90 | $33.90 |
| Purchase #6 | $237.78 | 13.179% | $269.117 | $269.12 | $269.10 | $269.10 |
| Purchase #7 | $206.28 | 5.381% | $217.3799 | $217.38 | $217.40 | $217.40 |
| 7 purchase totals = | $1,225.03 | $1,341.0413 | $1,341.04 | $1,341.10 | $1,341.00 | |