| 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 | $119.60 | 5.204% | $125.824 | $125.82 | $125.80 | $125.80 |
| Purchase #2 | $48.79 | 11.215% | $54.2618 | $54.26 | $54.25 | $54.30 |
| Purchase #3 | $168.89 | 5.803% | $178.6907 | $178.69 | $178.70 | $178.70 |
| Purchase #4 | $166.49 | 12.435% | $187.193 | $187.19 | $187.20 | $187.20 |
| Purchase #5 | $108.30 | 13.316% | $122.7212 | $122.72 | $122.70 | $122.70 |
| Purchase #6 | $40.66 | 11.287% | $45.2493 | $45.25 | $45.25 | $45.20 |
| Purchase #7 | $112.26 | 8.476% | $121.7752 | $121.78 | $121.80 | $121.80 |
| 7 purchase totals = | $764.99 | $835.7152 | $835.71 | $835.70 | $835.70 | |