| 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 | $44.88 | 5.684% | $47.431 | $47.43 | $47.45 | $47.40 |
| Purchase #2 | $212.33 | 10.692% | $235.0323 | $235.03 | $235.05 | $235.00 |
| Purchase #3 | $84.93 | 11.395% | $94.6078 | $94.61 | $94.60 | $94.60 |
| Purchase #4 | $126.88 | 11.186% | $141.0728 | $141.07 | $141.05 | $141.10 |
| Purchase #5 | $202.79 | 11.273% | $225.6505 | $225.65 | $225.65 | $225.70 |
| Purchase #6 | $17.29 | 6.215% | $18.3646 | $18.36 | $18.35 | $18.40 |
| Purchase #7 | $20.72 | 13.284% | $23.4724 | $23.47 | $23.45 | $23.50 |
| 7 purchase totals = | $709.82 | $785.6314 | $785.62 | $785.60 | $785.70 | |