| 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 | $230.52 | 7.384% | $247.5416 | $247.54 | $247.55 | $247.50 |
| Purchase #2 | $30.65 | 13.424% | $34.7645 | $34.76 | $34.75 | $34.80 |
| Purchase #3 | $107.30 | 3.603% | $111.166 | $111.17 | $111.15 | $111.20 |
| Purchase #4 | $104.90 | 11.477% | $116.9394 | $116.94 | $116.95 | $116.90 |
| Purchase #5 | $164.59 | 13.500% | $186.8097 | $186.81 | $186.80 | $186.80 |
| Purchase #6 | $113.88 | 5.392% | $120.0204 | $120.02 | $120.00 | $120.00 |
| Purchase #7 | $117.68 | 13.817% | $133.9398 | $133.94 | $133.95 | $133.90 |
| 7 purchase totals = | $869.52 | $951.1814 | $951.18 | $951.15 | $951.10 | |