| 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 | $38.61 | 12.231% | $43.3324 | $43.33 | $43.35 | $43.30 |
| Purchase #2 | $205.93 | 8.625% | $223.6915 | $223.69 | $223.70 | $223.70 |
| Purchase #3 | $160.55 | 9.615% | $175.9869 | $175.99 | $176.00 | $176.00 |
| Purchase #4 | $35.85 | 11.474% | $39.9634 | $39.96 | $39.95 | $40.00 |
| Purchase #5 | $173.47 | 6.592% | $184.9051 | $184.91 | $184.90 | $184.90 |
| Purchase #6 | $212.37 | 11.390% | $236.5589 | $236.56 | $236.55 | $236.60 |
| Purchase #7 | $87.60 | 5.107% | $92.0737 | $92.07 | $92.05 | $92.10 |
| 7 purchase totals = | $914.38 | $996.5119 | $996.51 | $996.50 | $996.60 | |