| 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 | $108.92 | 9.335% | $119.0877 | $119.09 | $119.10 | $119.10 |
| Purchase #2 | $13.37 | 13.367% | $15.1572 | $15.16 | $15.15 | $15.20 |
| Purchase #3 | $106.53 | 11.299% | $118.5668 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $156.45 | 7.369% | $167.9788 | $167.98 | $168.00 | $168.00 |
| Purchase #5 | $179.51 | 7.672% | $193.282 | $193.28 | $193.30 | $193.30 |
| Purchase #6 | $12.33 | 8.446% | $13.3714 | $13.37 | $13.35 | $13.40 |
| Purchase #7 | $125.59 | 13.335% | $142.3374 | $142.34 | $142.35 | $142.30 |
| 7 purchase totals = | $702.70 | $769.7813 | $769.79 | $769.80 | $769.90 | |