| 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 | $59.50 | 8.852% | $64.7669 | $64.77 | $64.75 | $64.80 |
| Purchase #2 | $213.41 | 5.772% | $225.728 | $225.73 | $225.75 | $225.70 |
| Purchase #3 | $61.72 | 7.311% | $66.2323 | $66.23 | $66.25 | $66.20 |
| Purchase #4 | $250.46 | 5.627% | $264.5534 | $264.55 | $264.55 | $264.60 |
| Purchase #5 | $22.51 | 3.421% | $23.2801 | $23.28 | $23.30 | $23.30 |
| Purchase #6 | $6.68 | 9.497% | $7.3144 | $7.31 | $7.30 | $7.30 |
| Purchase #7 | $63.76 | 5.606% | $67.3344 | $67.33 | $67.35 | $67.30 |
| 7 purchase totals = | $678.04 | $719.2095 | $719.20 | $719.25 | $719.20 | |