| 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 | $106.61 | 11.305% | $118.6623 | $118.66 | $118.65 | $118.70 |
| Purchase #2 | $75.64 | 6.257% | $80.3728 | $80.37 | $80.35 | $80.40 |
| Purchase #3 | $30.76 | 3.648% | $31.8821 | $31.88 | $31.90 | $31.90 |
| Purchase #4 | $98.62 | 8.256% | $106.7621 | $106.76 | $106.75 | $106.80 |
| Purchase #5 | $94.58 | 11.342% | $105.3073 | $105.31 | $105.30 | $105.30 |
| Purchase #6 | $50.44 | 5.296% | $53.1113 | $53.11 | $53.10 | $53.10 |
| Purchase #7 | $233.61 | 4.443% | $243.9893 | $243.99 | $244.00 | $244.00 |
| 7 purchase totals = | $690.26 | $740.0872 | $740.08 | $740.05 | $740.20 | |