| 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 | $60.89 | 12.874% | $68.729 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $168.95 | 13.109% | $191.0977 | $191.10 | $191.10 | $191.10 |
| Purchase #3 | $32.58 | 9.332% | $35.6204 | $35.62 | $35.60 | $35.60 |
| Purchase #4 | $151.48 | 11.745% | $169.2713 | $169.27 | $169.25 | $169.30 |
| Purchase #5 | $168.84 | 9.325% | $184.5843 | $184.58 | $184.60 | $184.60 |
| Purchase #6 | $204.56 | 6.585% | $218.0303 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $110.67 | 5.436% | $116.686 | $116.69 | $116.70 | $116.70 |
| 7 purchase totals = | $897.97 | $984.0190 | $984.02 | $984.05 | $984.00 | |