| 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 | $182.82 | 4.521% | $191.0853 | $191.09 | $191.10 | $191.10 |
| Purchase #2 | $210.82 | 8.317% | $228.3539 | $228.35 | $228.35 | $228.40 |
| Purchase #3 | $70.74 | 10.627% | $78.2575 | $78.26 | $78.25 | $78.30 |
| Purchase #4 | $164.32 | 3.650% | $170.3177 | $170.32 | $170.30 | $170.30 |
| Purchase #5 | $152.35 | 6.257% | $161.8825 | $161.88 | $161.90 | $161.90 |
| Purchase #6 | $44.26 | 10.339% | $48.836 | $48.84 | $48.85 | $48.80 |
| Purchase #7 | $72.67 | 10.130% | $80.0315 | $80.03 | $80.05 | $80.00 |
| 7 purchase totals = | $897.98 | $958.7644 | $958.77 | $958.80 | $958.80 | |