| 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 | $35.68 | 9.481% | $39.0628 | $39.06 | $39.05 | $39.10 |
| Purchase #2 | $156.67 | 8.864% | $170.5572 | $170.56 | $170.55 | $170.60 |
| Purchase #3 | $69.48 | 11.568% | $77.5174 | $77.52 | $77.50 | $77.50 |
| Purchase #4 | $164.98 | 9.254% | $180.2472 | $180.25 | $180.25 | $180.20 |
| Purchase #5 | $166.37 | 9.560% | $182.275 | $182.28 | $182.30 | $182.30 |
| Purchase #6 | $118.73 | 7.209% | $127.2892 | $127.29 | $127.30 | $127.30 |
| Purchase #7 | $14.99 | 7.154% | $16.0624 | $16.06 | $16.05 | $16.10 |
| 7 purchase totals = | $726.90 | $793.0112 | $793.02 | $793.00 | $793.10 | |