| 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 | $63.71 | 4.266% | $66.4279 | $66.43 | $66.45 | $66.40 |
| Purchase #2 | $150.45 | 3.204% | $155.2704 | $155.27 | $155.25 | $155.30 |
| Purchase #3 | $133.52 | 6.405% | $142.072 | $142.07 | $142.05 | $142.10 |
| Purchase #4 | $34.29 | 4.822% | $35.9435 | $35.94 | $35.95 | $35.90 |
| Purchase #5 | $93.55 | 13.694% | $106.3607 | $106.36 | $106.35 | $106.40 |
| Purchase #6 | $185.66 | 13.281% | $210.3175 | $210.32 | $210.30 | $210.30 |
| Purchase #7 | $100.91 | 13.644% | $114.6782 | $114.68 | $114.70 | $114.70 |
| 7 purchase totals = | $762.09 | $831.0702 | $831.07 | $831.05 | $831.10 | |