| 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 | $212.43 | 10.460% | $234.6502 | $234.65 | $234.65 | $234.70 |
| Purchase #2 | $24.46 | 8.229% | $26.4728 | $26.47 | $26.45 | $26.50 |
| Purchase #3 | $90.48 | 10.641% | $100.108 | $100.11 | $100.10 | $100.10 |
| Purchase #4 | $213.52 | 5.607% | $225.4921 | $225.49 | $225.50 | $225.50 |
| Purchase #5 | $179.33 | 5.124% | $188.5189 | $188.52 | $188.50 | $188.50 |
| Purchase #6 | $247.55 | 5.445% | $261.0291 | $261.03 | $261.05 | $261.00 |
| Purchase #7 | $106.90 | 11.508% | $119.2021 | $119.20 | $119.20 | $119.20 |
| 7 purchase totals = | $1,074.67 | $1,155.4732 | $1,155.47 | $1,155.45 | $1,155.50 | |