| 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 | $227.45 | 6.555% | $242.3593 | $242.36 | $242.35 | $242.40 |
| Purchase #2 | $104.76 | 13.606% | $119.0136 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $30.40 | 10.372% | $33.5531 | $33.55 | $33.55 | $33.60 |
| Purchase #4 | $108.97 | 12.747% | $122.8604 | $122.86 | $122.85 | $122.90 |
| Purchase #5 | $11.54 | 3.417% | $11.9343 | $11.93 | $11.95 | $11.90 |
| Purchase #6 | $244.71 | 8.343% | $265.1262 | $265.13 | $265.15 | $265.10 |
| Purchase #7 | $112.44 | 3.503% | $116.3788 | $116.38 | $116.40 | $116.40 |
| 7 purchase totals = | $840.27 | $911.2257 | $911.22 | $911.25 | $911.30 | |