| 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 | $186.30 | 4.782% | $195.2089 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $84.76 | 13.844% | $96.4942 | $96.49 | $96.50 | $96.50 |
| Purchase #3 | $66.34 | 13.136% | $75.0544 | $75.05 | $75.05 | $75.10 |
| Purchase #4 | $228.87 | 7.585% | $246.2298 | $246.23 | $246.25 | $246.20 |
| Purchase #5 | $163.43 | 5.159% | $171.8614 | $171.86 | $171.85 | $171.90 |
| Purchase #6 | $20.62 | 10.399% | $22.7643 | $22.76 | $22.75 | $22.80 |
| Purchase #7 | $159.63 | 5.126% | $167.8126 | $167.81 | $167.80 | $167.80 |
| 7 purchase totals = | $909.95 | $975.4256 | $975.41 | $975.40 | $975.50 | |