| 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 | $27.51 | 11.190% | $30.5884 | $30.59 | $30.60 | $30.60 |
| Purchase #2 | $118.77 | 4.380% | $123.9721 | $123.97 | $123.95 | $124.00 |
| Purchase #3 | $136.85 | 13.194% | $154.906 | $154.91 | $154.90 | $154.90 |
| Purchase #4 | $33.99 | 3.738% | $35.2605 | $35.26 | $35.25 | $35.30 |
| Purchase #5 | $193.48 | 5.335% | $203.8022 | $203.80 | $203.80 | $203.80 |
| Purchase #6 | $228.35 | 4.478% | $238.5755 | $238.58 | $238.60 | $238.60 |
| Purchase #7 | $129.47 | 11.345% | $144.1584 | $144.16 | $144.15 | $144.20 |
| 7 purchase totals = | $868.42 | $931.2631 | $931.27 | $931.25 | $931.40 | |