| 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 | $101.68 | 13.743% | $115.6539 | $115.65 | $115.65 | $115.70 |
| Purchase #2 | $27.60 | 6.128% | $29.2913 | $29.29 | $29.30 | $29.30 |
| Purchase #3 | $121.88 | 4.348% | $127.1793 | $127.18 | $127.20 | $127.20 |
| Purchase #4 | $198.31 | 9.534% | $217.2169 | $217.22 | $217.20 | $217.20 |
| Purchase #5 | $94.27 | 5.619% | $99.567 | $99.57 | $99.55 | $99.60 |
| Purchase #6 | $110.40 | 11.508% | $123.1048 | $123.10 | $123.10 | $123.10 |
| Purchase #7 | $232.44 | 8.244% | $251.6024 | $251.60 | $251.60 | $251.60 |
| 7 purchase totals = | $886.58 | $963.6156 | $963.61 | $963.60 | $963.70 | |