| 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 | $116.52 | 13.832% | $132.637 | $132.64 | $132.65 | $132.60 |
| Purchase #2 | $112.43 | 11.481% | $125.3381 | $125.34 | $125.35 | $125.30 |
| Purchase #3 | $99.99 | 3.449% | $103.4387 | $103.44 | $103.45 | $103.40 |
| Purchase #4 | $24.44 | 6.260% | $25.9699 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $75.40 | 5.411% | $79.4799 | $79.48 | $79.50 | $79.50 |
| Purchase #6 | $230.77 | 13.407% | $261.7093 | $261.71 | $261.70 | $261.70 |
| Purchase #7 | $96.43 | 5.364% | $101.6025 | $101.60 | $101.60 | $101.60 |
| 7 purchase totals = | $755.98 | $830.1754 | $830.18 | $830.20 | $830.10 | |