| 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 | $202.85 | 6.853% | $216.7513 | $216.75 | $216.75 | $216.80 |
| Purchase #2 | $93.96 | 6.785% | $100.3352 | $100.34 | $100.35 | $100.30 |
| Purchase #3 | $45.43 | 12.663% | $51.1828 | $51.18 | $51.20 | $51.20 |
| Purchase #4 | $90.41 | 9.373% | $98.8841 | $98.88 | $98.90 | $98.90 |
| Purchase #5 | $7.34 | 13.691% | $8.3449 | $8.34 | $8.35 | $8.30 |
| Purchase #6 | $221.86 | 8.769% | $241.3149 | $241.31 | $241.30 | $241.30 |
| Purchase #7 | $53.30 | 4.482% | $55.6889 | $55.69 | $55.70 | $55.70 |
| 7 purchase totals = | $715.15 | $772.5021 | $772.49 | $772.55 | $772.50 | |