| 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 | $69.65 | 3.128% | $71.8287 | $71.83 | $71.85 | $71.80 |
| Purchase #2 | $54.77 | 3.274% | $56.5632 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $215.84 | 12.589% | $243.0121 | $243.01 | $243.00 | $243.00 |
| Purchase #4 | $91.25 | 6.695% | $97.3592 | $97.36 | $97.35 | $97.40 |
| Purchase #5 | $147.69 | 3.347% | $152.6332 | $152.63 | $152.65 | $152.60 |
| Purchase #6 | $93.36 | 9.476% | $102.2068 | $102.21 | $102.20 | $102.20 |
| Purchase #7 | $118.70 | 5.303% | $124.9947 | $124.99 | $125.00 | $125.00 |
| 7 purchase totals = | $791.26 | $848.5979 | $848.59 | $848.60 | $848.60 | |