| 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 | $231.61 | 7.607% | $249.2286 | $249.23 | $249.25 | $249.20 |
| Purchase #2 | $13.46 | 8.193% | $14.5628 | $14.56 | $14.55 | $14.60 |
| Purchase #3 | $75.45 | 7.713% | $81.2695 | $81.27 | $81.25 | $81.30 |
| Purchase #4 | $62.46 | 3.205% | $64.4618 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $67.62 | 11.253% | $75.2293 | $75.23 | $75.25 | $75.20 |
| Purchase #6 | $214.36 | 5.654% | $226.4799 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $71.77 | 8.132% | $77.6063 | $77.61 | $77.60 | $77.60 |
| 7 purchase totals = | $736.73 | $788.8382 | $788.84 | $788.85 | $788.90 | |