| 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 | $58.79 | 12.396% | $66.0776 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $215.56 | 11.717% | $240.8172 | $240.82 | $240.80 | $240.80 |
| Purchase #3 | $115.40 | 5.753% | $122.039 | $122.04 | $122.05 | $122.00 |
| Purchase #4 | $11.88 | 5.801% | $12.5692 | $12.57 | $12.55 | $12.60 |
| Purchase #5 | $182.94 | 3.772% | $189.8405 | $189.84 | $189.85 | $189.80 |
| Purchase #6 | $62.87 | 7.125% | $67.3495 | $67.35 | $67.35 | $67.30 |
| Purchase #7 | $45.99 | 3.561% | $47.6277 | $47.63 | $47.65 | $47.60 |
| 7 purchase totals = | $693.43 | $746.3207 | $746.33 | $746.35 | $746.20 | |