| 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 | $92.89 | 12.171% | $104.1956 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $64.36 | 6.191% | $68.3445 | $68.34 | $68.35 | $68.30 |
| Purchase #3 | $180.93 | 10.872% | $200.6007 | $200.60 | $200.60 | $200.60 |
| Purchase #4 | $37.54 | 9.858% | $41.2407 | $41.24 | $41.25 | $41.20 |
| Purchase #5 | $74.25 | 13.133% | $84.0013 | $84.00 | $84.00 | $84.00 |
| Purchase #6 | $154.79 | 11.216% | $172.1512 | $172.15 | $172.15 | $172.20 |
| Purchase #7 | $178.70 | 10.251% | $197.0185 | $197.02 | $197.00 | $197.00 |
| 7 purchase totals = | $783.46 | $867.5525 | $867.55 | $867.55 | $867.50 | |