| 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 | $160.81 | 4.866% | $168.635 | $168.64 | $168.65 | $168.60 |
| Purchase #2 | $178.41 | 6.119% | $189.3269 | $189.33 | $189.35 | $189.30 |
| Purchase #3 | $156.83 | 12.268% | $176.0699 | $176.07 | $176.05 | $176.10 |
| Purchase #4 | $95.51 | 5.838% | $101.0859 | $101.09 | $101.10 | $101.10 |
| Purchase #5 | $108.68 | 7.454% | $116.781 | $116.78 | $116.80 | $116.80 |
| Purchase #6 | $127.33 | 3.434% | $131.7025 | $131.70 | $131.70 | $131.70 |
| Purchase #7 | $99.34 | 9.396% | $108.674 | $108.67 | $108.65 | $108.70 |
| 7 purchase totals = | $926.91 | $992.2752 | $992.28 | $992.30 | $992.30 | |