| 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 | $172.92 | 12.821% | $195.0901 | $195.09 | $195.10 | $195.10 |
| Purchase #2 | $148.66 | 8.667% | $161.5444 | $161.54 | $161.55 | $161.50 |
| Purchase #3 | $66.43 | 5.525% | $70.1003 | $70.10 | $70.10 | $70.10 |
| Purchase #4 | $108.78 | 11.306% | $121.0787 | $121.08 | $121.10 | $121.10 |
| Purchase #5 | $101.31 | 12.376% | $113.8481 | $113.85 | $113.85 | $113.80 |
| Purchase #6 | $206.48 | 3.436% | $213.5747 | $213.57 | $213.55 | $213.60 |
| Purchase #7 | $85.65 | 4.295% | $89.3287 | $89.33 | $89.35 | $89.30 |
| 7 purchase totals = | $890.23 | $964.5650 | $964.56 | $964.60 | $964.50 | |