| 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 | $204.47 | 13.730% | $232.5437 | $232.54 | $232.55 | $232.50 |
| Purchase #2 | $142.47 | 6.380% | $151.5596 | $151.56 | $151.55 | $151.60 |
| Purchase #3 | $128.37 | 9.681% | $140.7975 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $156.41 | 4.323% | $163.1716 | $163.17 | $163.15 | $163.20 |
| Purchase #5 | $58.92 | 3.352% | $60.895 | $60.90 | $60.90 | $60.90 |
| Purchase #6 | $248.67 | 12.540% | $279.8532 | $279.85 | $279.85 | $279.90 |
| Purchase #7 | $48.74 | 7.523% | $52.4067 | $52.41 | $52.40 | $52.40 |
| 7 purchase totals = | $988.05 | $1,081.2273 | $1,081.23 | $1,081.20 | $1,081.30 | |