| 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 | $91.27 | 6.292% | $97.0127 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $166.94 | 10.782% | $184.9395 | $184.94 | $184.95 | $184.90 |
| Purchase #3 | $209.93 | 4.862% | $220.1368 | $220.14 | $220.15 | $220.10 |
| Purchase #4 | $24.29 | 4.432% | $25.3665 | $25.37 | $25.35 | $25.40 |
| Purchase #5 | $244.66 | 5.694% | $258.5909 | $258.59 | $258.60 | $258.60 |
| Purchase #6 | $99.54 | 13.766% | $113.2427 | $113.24 | $113.25 | $113.20 |
| Purchase #7 | $46.92 | 4.692% | $49.1215 | $49.12 | $49.10 | $49.10 |
| 7 purchase totals = | $883.55 | $948.4106 | $948.41 | $948.40 | $948.30 | |