| 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 | $35.38 | 13.557% | $40.1765 | $40.18 | $40.20 | $40.20 |
| Purchase #2 | $220.32 | 5.137% | $231.6378 | $231.64 | $231.65 | $231.60 |
| Purchase #3 | $68.69 | 13.595% | $78.0284 | $78.03 | $78.05 | $78.00 |
| Purchase #4 | $11.77 | 8.461% | $12.7659 | $12.77 | $12.75 | $12.80 |
| Purchase #5 | $158.37 | 10.541% | $175.0638 | $175.06 | $175.05 | $175.10 |
| Purchase #6 | $53.31 | 4.190% | $55.5437 | $55.54 | $55.55 | $55.50 |
| Purchase #7 | $156.91 | 8.430% | $170.1375 | $170.14 | $170.15 | $170.10 |
| 7 purchase totals = | $704.75 | $763.3536 | $763.36 | $763.40 | $763.30 | |