| 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 | $109.85 | 8.459% | $119.1422 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $68.85 | 3.259% | $71.0938 | $71.09 | $71.10 | $71.10 |
| Purchase #3 | $169.40 | 13.647% | $192.518 | $192.52 | $192.50 | $192.50 |
| Purchase #4 | $13.56 | 3.766% | $14.0707 | $14.07 | $14.05 | $14.10 |
| Purchase #5 | $159.77 | 11.790% | $178.6069 | $178.61 | $178.60 | $178.60 |
| Purchase #6 | $56.67 | 13.263% | $64.1861 | $64.19 | $64.20 | $64.20 |
| Purchase #7 | $112.42 | 3.627% | $116.4975 | $116.50 | $116.50 | $116.50 |
| 7 purchase totals = | $690.52 | $756.1152 | $756.12 | $756.10 | $756.10 | |