| 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 | $66.56 | 11.298% | $74.0799 | $74.08 | $74.10 | $74.10 |
| Purchase #2 | $215.46 | 13.636% | $244.8401 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $82.62 | 12.862% | $93.2466 | $93.25 | $93.25 | $93.20 |
| Purchase #4 | $236.43 | 5.576% | $249.6133 | $249.61 | $249.60 | $249.60 |
| Purchase #5 | $167.77 | 10.164% | $184.8221 | $184.82 | $184.80 | $184.80 |
| Purchase #6 | $75.41 | 9.421% | $82.5144 | $82.51 | $82.50 | $82.50 |
| Purchase #7 | $141.94 | 10.706% | $157.1361 | $157.14 | $157.15 | $157.10 |
| 7 purchase totals = | $986.19 | $1,086.2525 | $1,086.25 | $1,086.25 | $1,086.10 | |