| 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 | $87.35 | 10.218% | $96.2754 | $96.28 | $96.30 | $96.30 |
| Purchase #2 | $125.49 | 10.270% | $138.3778 | $138.38 | $138.40 | $138.40 |
| Purchase #3 | $69.51 | 4.524% | $72.6546 | $72.65 | $72.65 | $72.70 |
| Purchase #4 | $162.33 | 9.345% | $177.4997 | $177.50 | $177.50 | $177.50 |
| Purchase #5 | $116.26 | 4.750% | $121.7824 | $121.78 | $121.80 | $121.80 |
| Purchase #6 | $121.95 | 6.774% | $130.2109 | $130.21 | $130.20 | $130.20 |
| Purchase #7 | $93.35 | 9.459% | $102.18 | $102.18 | $102.20 | $102.20 |
| 7 purchase totals = | $776.24 | $838.9808 | $838.98 | $839.05 | $839.10 | |