| 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 | $227.74 | 6.685% | $242.9644 | $242.96 | $242.95 | $243.00 |
| Purchase #2 | $69.93 | 5.632% | $73.8685 | $73.87 | $73.85 | $73.90 |
| Purchase #3 | $50.86 | 8.344% | $55.1038 | $55.10 | $55.10 | $55.10 |
| Purchase #4 | $147.41 | 5.551% | $155.5927 | $155.59 | $155.60 | $155.60 |
| Purchase #5 | $77.58 | 7.797% | $83.6289 | $83.63 | $83.65 | $83.60 |
| Purchase #6 | $167.54 | 11.651% | $187.0601 | $187.06 | $187.05 | $187.10 |
| Purchase #7 | $78.58 | 5.333% | $82.7707 | $82.77 | $82.75 | $82.80 |
| 7 purchase totals = | $819.64 | $880.9891 | $880.98 | $880.95 | $881.10 | |