| 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 | $75.34 | 10.373% | $83.155 | $83.16 | $83.15 | $83.20 |
| Purchase #2 | $153.49 | 10.474% | $169.5665 | $169.57 | $169.55 | $169.60 |
| Purchase #3 | $190.93 | 12.688% | $215.1552 | $215.16 | $215.15 | $215.20 |
| Purchase #4 | $76.61 | 10.854% | $84.9252 | $84.93 | $84.95 | $84.90 |
| Purchase #5 | $236.29 | 13.231% | $267.5535 | $267.55 | $267.55 | $267.60 |
| Purchase #6 | $89.70 | 12.740% | $101.1278 | $101.13 | $101.15 | $101.10 |
| Purchase #7 | $97.48 | 7.675% | $104.9616 | $104.96 | $104.95 | $105.00 |
| 7 purchase totals = | $919.84 | $1,026.4448 | $1,026.46 | $1,026.45 | $1,026.60 | |