| 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 | $60.56 | 10.532% | $66.9382 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $54.61 | 6.502% | $58.1607 | $58.16 | $58.15 | $58.20 |
| Purchase #3 | $143.98 | 3.256% | $148.668 | $148.67 | $148.65 | $148.70 |
| Purchase #4 | $33.78 | 3.552% | $34.9799 | $34.98 | $35.00 | $35.00 |
| Purchase #5 | $243.26 | 6.626% | $259.3784 | $259.38 | $259.40 | $259.40 |
| Purchase #6 | $173.62 | 11.840% | $194.1766 | $194.18 | $194.20 | $194.20 |
| Purchase #7 | $118.65 | 10.625% | $131.2566 | $131.26 | $131.25 | $131.30 |
| 7 purchase totals = | $828.46 | $893.5584 | $893.57 | $893.60 | $893.70 | |