| 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 | $183.28 | 11.582% | $204.5075 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $233.48 | 11.754% | $260.9232 | $260.92 | $260.90 | $260.90 |
| Purchase #3 | $241.65 | 6.859% | $258.2248 | $258.22 | $258.20 | $258.20 |
| Purchase #4 | $234.38 | 6.437% | $249.467 | $249.47 | $249.45 | $249.50 |
| Purchase #5 | $24.49 | 10.583% | $27.0818 | $27.08 | $27.10 | $27.10 |
| Purchase #6 | $67.54 | 12.452% | $75.9501 | $75.95 | $75.95 | $76.00 |
| Purchase #7 | $99.85 | 6.115% | $105.9558 | $105.96 | $105.95 | $106.00 |
| 7 purchase totals = | $1,084.67 | $1,182.1102 | $1,182.11 | $1,182.05 | $1,182.20 | |