| 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 | $44.49 | 8.422% | $48.2369 | $48.24 | $48.25 | $48.20 |
| Purchase #2 | $180.39 | 8.426% | $195.5897 | $195.59 | $195.60 | $195.60 |
| Purchase #3 | $69.45 | 10.492% | $76.7367 | $76.74 | $76.75 | $76.70 |
| Purchase #4 | $132.47 | 13.395% | $150.2144 | $150.21 | $150.20 | $150.20 |
| Purchase #5 | $69.75 | 6.195% | $74.071 | $74.07 | $74.05 | $74.10 |
| Purchase #6 | $216.72 | 9.258% | $236.7839 | $236.78 | $236.80 | $236.80 |
| Purchase #7 | $145.47 | 10.375% | $160.5625 | $160.56 | $160.55 | $160.60 |
| 7 purchase totals = | $858.74 | $942.1951 | $942.19 | $942.20 | $942.20 | |