| 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 | $127.58 | 6.573% | $135.9658 | $135.97 | $135.95 | $136.00 |
| Purchase #2 | $150.67 | 12.247% | $169.1226 | $169.12 | $169.10 | $169.10 |
| Purchase #3 | $53.55 | 10.460% | $59.1513 | $59.15 | $59.15 | $59.20 |
| Purchase #4 | $106.95 | 13.271% | $121.1433 | $121.14 | $121.15 | $121.10 |
| Purchase #5 | $73.54 | 13.861% | $83.7334 | $83.73 | $83.75 | $83.70 |
| Purchase #6 | $37.82 | 3.114% | $38.9977 | $39.00 | $39.00 | $39.00 |
| Purchase #7 | $7.75 | 5.607% | $8.1845 | $8.18 | $8.20 | $8.20 |
| 7 purchase totals = | $557.86 | $616.2986 | $616.29 | $616.30 | $616.30 | |