| 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 | $36.48 | 13.293% | $41.3293 | $41.33 | $41.35 | $41.30 |
| Purchase #2 | $214.39 | 13.869% | $244.1237 | $244.12 | $244.10 | $244.10 |
| Purchase #3 | $153.62 | 12.618% | $173.0038 | $173.00 | $173.00 | $173.00 |
| Purchase #4 | $105.27 | 10.821% | $116.6613 | $116.66 | $116.65 | $116.70 |
| Purchase #5 | $79.31 | 6.874% | $84.7618 | $84.76 | $84.75 | $84.80 |
| Purchase #6 | $73.34 | 11.725% | $81.9391 | $81.94 | $81.95 | $81.90 |
| Purchase #7 | $91.86 | 9.810% | $100.8715 | $100.87 | $100.85 | $100.90 |
| 7 purchase totals = | $754.27 | $842.6905 | $842.68 | $842.65 | $842.70 | |