| 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 | $148.78 | 12.714% | $167.6959 | $167.70 | $167.70 | $167.70 |
| Purchase #2 | $199.73 | 5.423% | $210.5614 | $210.56 | $210.55 | $210.60 |
| Purchase #3 | $34.30 | 12.744% | $38.6712 | $38.67 | $38.65 | $38.70 |
| Purchase #4 | $86.99 | 5.125% | $91.4482 | $91.45 | $91.45 | $91.40 |
| Purchase #5 | $206.80 | 3.301% | $213.6265 | $213.63 | $213.65 | $213.60 |
| Purchase #6 | $136.85 | 5.673% | $144.6135 | $144.61 | $144.60 | $144.60 |
| Purchase #7 | $74.53 | 4.730% | $78.0553 | $78.06 | $78.05 | $78.10 |
| 7 purchase totals = | $887.98 | $944.6720 | $944.68 | $944.65 | $944.70 | |