| 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 | $212.44 | 10.453% | $234.6464 | $234.65 | $234.65 | $234.60 |
| Purchase #2 | $60.89 | 12.685% | $68.6139 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $13.25 | 5.848% | $14.0249 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $211.82 | 10.740% | $234.5695 | $234.57 | $234.55 | $234.60 |
| Purchase #5 | $41.40 | 9.240% | $45.2254 | $45.23 | $45.25 | $45.20 |
| Purchase #6 | $13.86 | 10.412% | $15.3031 | $15.30 | $15.30 | $15.30 |
| Purchase #7 | $183.77 | 5.864% | $194.5463 | $194.55 | $194.55 | $194.50 |
| 7 purchase totals = | $737.43 | $806.9295 | $806.93 | $806.90 | $806.80 | |