| 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 | $220.87 | 3.809% | $229.2829 | $229.28 | $229.30 | $229.30 |
| Purchase #2 | $57.62 | 3.418% | $59.5895 | $59.59 | $59.60 | $59.60 |
| Purchase #3 | $191.83 | 8.549% | $208.2295 | $208.23 | $208.25 | $208.20 |
| Purchase #4 | $98.95 | 6.154% | $105.0394 | $105.04 | $105.05 | $105.00 |
| Purchase #5 | $207.60 | 5.653% | $219.3356 | $219.34 | $219.35 | $219.30 |
| Purchase #6 | $108.52 | 6.126% | $115.1679 | $115.17 | $115.15 | $115.20 |
| Purchase #7 | $20.56 | 10.273% | $22.6721 | $22.67 | $22.65 | $22.70 |
| 7 purchase totals = | $905.95 | $959.3169 | $959.32 | $959.35 | $959.30 | |