| 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 | $52.25 | 5.727% | $55.2424 | $55.24 | $55.25 | $55.20 |
| Purchase #2 | $81.80 | 8.378% | $88.6532 | $88.65 | $88.65 | $88.70 |
| Purchase #3 | $20.69 | 8.585% | $22.4662 | $22.47 | $22.45 | $22.50 |
| Purchase #4 | $212.92 | 3.819% | $221.0514 | $221.05 | $221.05 | $221.10 |
| Purchase #5 | $76.83 | 7.294% | $82.434 | $82.43 | $82.45 | $82.40 |
| Purchase #6 | $222.83 | 9.282% | $243.5131 | $243.51 | $243.50 | $243.50 |
| Purchase #7 | $8.80 | 4.203% | $9.1699 | $9.17 | $9.15 | $9.20 |
| 7 purchase totals = | $676.12 | $722.5302 | $722.52 | $722.50 | $722.60 | |