| 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 | $90.78 | 8.411% | $98.4155 | $98.42 | $98.40 | $98.40 |
| Purchase #2 | $115.37 | 6.379% | $122.7295 | $122.73 | $122.75 | $122.70 |
| Purchase #3 | $58.96 | 9.436% | $64.5235 | $64.52 | $64.50 | $64.50 |
| Purchase #4 | $23.97 | 4.260% | $24.9911 | $24.99 | $25.00 | $25.00 |
| Purchase #5 | $135.34 | 9.749% | $148.5343 | $148.53 | $148.55 | $148.50 |
| Purchase #6 | $200.94 | 6.451% | $213.9026 | $213.90 | $213.90 | $213.90 |
| Purchase #7 | $121.35 | 9.754% | $133.1865 | $133.19 | $133.20 | $133.20 |
| 7 purchase totals = | $746.71 | $806.2830 | $806.28 | $806.30 | $806.20 | |