| 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 | $230.66 | 13.148% | $260.9872 | $260.99 | $261.00 | $261.00 |
| Purchase #2 | $48.27 | 10.179% | $53.1834 | $53.18 | $53.20 | $53.20 |
| Purchase #3 | $19.34 | 10.337% | $21.3392 | $21.34 | $21.35 | $21.30 |
| Purchase #4 | $132.67 | 12.864% | $149.7367 | $149.74 | $149.75 | $149.70 |
| Purchase #5 | $146.54 | 9.317% | $160.1931 | $160.19 | $160.20 | $160.20 |
| Purchase #6 | $183.52 | 9.770% | $201.4499 | $201.45 | $201.45 | $201.40 |
| Purchase #7 | $90.27 | 8.313% | $97.7741 | $97.77 | $97.75 | $97.80 |
| 7 purchase totals = | $851.27 | $944.6636 | $944.66 | $944.70 | $944.60 | |