| 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 | $215.34 | 13.603% | $244.6327 | $244.63 | $244.65 | $244.60 |
| Purchase #2 | $66.25 | 5.569% | $69.9395 | $69.94 | $69.95 | $69.90 |
| Purchase #3 | $5.33 | 7.375% | $5.7231 | $5.72 | $5.70 | $5.70 |
| Purchase #4 | $141.54 | 12.133% | $158.713 | $158.71 | $158.70 | $158.70 |
| Purchase #5 | $141.86 | 4.628% | $148.4253 | $148.43 | $148.45 | $148.40 |
| Purchase #6 | $217.58 | 7.613% | $234.1444 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $41.27 | 11.631% | $46.0701 | $46.07 | $46.05 | $46.10 |
| 7 purchase totals = | $829.17 | $907.6481 | $907.64 | $907.65 | $907.50 | |