| 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 | $204.84 | 13.311% | $232.1063 | $232.11 | $232.10 | $232.10 |
| Purchase #2 | $185.35 | 9.212% | $202.4244 | $202.42 | $202.40 | $202.40 |
| Purchase #3 | $59.57 | 4.216% | $62.0815 | $62.08 | $62.10 | $62.10 |
| Purchase #4 | $78.33 | 13.417% | $88.8395 | $88.84 | $88.85 | $88.80 |
| Purchase #5 | $27.41 | 6.546% | $29.2043 | $29.20 | $29.20 | $29.20 |
| Purchase #6 | $213.57 | 13.365% | $242.1136 | $242.11 | $242.10 | $242.10 |
| Purchase #7 | $137.95 | 9.746% | $151.3946 | $151.39 | $151.40 | $151.40 |
| 7 purchase totals = | $907.02 | $1,008.1642 | $1,008.15 | $1,008.15 | $1,008.10 | |