| 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 | $55.54 | 5.443% | $58.563 | $58.56 | $58.55 | $58.60 |
| Purchase #2 | $146.53 | 3.328% | $151.4065 | $151.41 | $151.40 | $151.40 |
| Purchase #3 | $71.46 | 5.384% | $75.3074 | $75.31 | $75.30 | $75.30 |
| Purchase #4 | $83.53 | 8.555% | $90.676 | $90.68 | $90.70 | $90.70 |
| Purchase #5 | $75.33 | 3.176% | $77.7225 | $77.72 | $77.70 | $77.70 |
| Purchase #6 | $129.89 | 9.217% | $141.862 | $141.86 | $141.85 | $141.90 |
| Purchase #7 | $24.53 | 7.701% | $26.4191 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $586.81 | $621.9565 | $621.96 | $621.90 | $622.00 | |