| 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 | $200.77 | 9.215% | $219.271 | $219.27 | $219.25 | $219.30 |
| Purchase #2 | $82.65 | 12.384% | $92.8854 | $92.89 | $92.90 | $92.90 |
| Purchase #3 | $49.51 | 12.578% | $55.7374 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $222.40 | 6.494% | $236.8427 | $236.84 | $236.85 | $236.80 |
| Purchase #5 | $146.44 | 4.396% | $152.8775 | $152.88 | $152.90 | $152.90 |
| Purchase #6 | $165.99 | 11.456% | $185.0058 | $185.01 | $185.00 | $185.00 |
| Purchase #7 | $6.40 | 3.421% | $6.6189 | $6.62 | $6.60 | $6.60 |
| 7 purchase totals = | $874.16 | $949.2387 | $949.25 | $949.25 | $949.20 | |