| 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 | $165.99 | 10.593% | $183.5733 | $183.57 | $183.55 | $183.60 |
| Purchase #2 | $238.69 | 10.866% | $264.6261 | $264.63 | $264.65 | $264.60 |
| Purchase #3 | $13.46 | 10.741% | $14.9057 | $14.91 | $14.90 | $14.90 |
| Purchase #4 | $200.39 | 6.505% | $213.4254 | $213.43 | $213.45 | $213.40 |
| Purchase #5 | $87.52 | 5.863% | $92.6513 | $92.65 | $92.65 | $92.70 |
| Purchase #6 | $52.27 | 3.844% | $54.2793 | $54.28 | $54.30 | $54.30 |
| Purchase #7 | $51.80 | 3.296% | $53.5073 | $53.51 | $53.50 | $53.50 |
| 7 purchase totals = | $810.12 | $876.9684 | $876.98 | $877.00 | $877.00 | |