| 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 | $68.43 | 7.787% | $73.7586 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $69.63 | 5.787% | $73.6595 | $73.66 | $73.65 | $73.70 |
| Purchase #3 | $212.58 | 8.860% | $231.4146 | $231.41 | $231.40 | $231.40 |
| Purchase #4 | $225.37 | 7.413% | $242.0767 | $242.08 | $242.10 | $242.10 |
| Purchase #5 | $71.68 | 9.735% | $78.658 | $78.66 | $78.65 | $78.70 |
| Purchase #6 | $107.60 | 7.532% | $115.7044 | $115.70 | $115.70 | $115.70 |
| Purchase #7 | $113.79 | 13.364% | $128.9969 | $129.00 | $129.00 | $129.00 |
| 7 purchase totals = | $869.08 | $944.2687 | $944.27 | $944.25 | $944.40 | |