| 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 | $233.79 | 13.234% | $264.7298 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $32.69 | 10.688% | $36.1839 | $36.18 | $36.20 | $36.20 |
| Purchase #3 | $216.96 | 11.318% | $241.5155 | $241.52 | $241.50 | $241.50 |
| Purchase #4 | $5.97 | 9.344% | $6.5278 | $6.53 | $6.55 | $6.50 |
| Purchase #5 | $107.48 | 13.462% | $121.949 | $121.95 | $121.95 | $121.90 |
| Purchase #6 | $176.26 | 4.779% | $184.6835 | $184.68 | $184.70 | $184.70 |
| Purchase #7 | $64.89 | 4.462% | $67.7854 | $67.79 | $67.80 | $67.80 |
| 7 purchase totals = | $838.04 | $923.3749 | $923.38 | $923.45 | $923.30 | |