| 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 | $67.39 | 8.653% | $73.2213 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $158.81 | 13.851% | $180.8068 | $180.81 | $180.80 | $180.80 |
| Purchase #3 | $129.35 | 6.584% | $137.8664 | $137.87 | $137.85 | $137.90 |
| Purchase #4 | $249.53 | 11.242% | $277.5822 | $277.58 | $277.60 | $277.60 |
| Purchase #5 | $165.36 | 4.528% | $172.8475 | $172.85 | $172.85 | $172.80 |
| Purchase #6 | $144.61 | 10.371% | $159.6075 | $159.61 | $159.60 | $159.60 |
| Purchase #7 | $201.68 | 11.816% | $225.5105 | $225.51 | $225.50 | $225.50 |
| 7 purchase totals = | $1,116.73 | $1,227.4422 | $1,227.45 | $1,227.40 | $1,227.40 | |