| 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 | $7.43 | 3.206% | $7.6682 | $7.67 | $7.65 | $7.70 |
| Purchase #2 | $151.95 | 8.456% | $164.7989 | $164.80 | $164.80 | $164.80 |
| Purchase #3 | $113.29 | 3.134% | $116.8405 | $116.84 | $116.85 | $116.80 |
| Purchase #4 | $138.99 | 9.181% | $151.7507 | $151.75 | $151.75 | $151.80 |
| Purchase #5 | $87.61 | 6.723% | $93.5 | $93.50 | $93.50 | $93.50 |
| Purchase #6 | $73.73 | 8.192% | $79.77 | $79.77 | $79.75 | $79.80 |
| Purchase #7 | $137.47 | 11.180% | $152.8391 | $152.84 | $152.85 | $152.80 |
| 7 purchase totals = | $710.47 | $767.1674 | $767.17 | $767.15 | $767.20 | |