| 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 | $59.53 | 8.188% | $64.4043 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $66.92 | 7.259% | $71.7777 | $71.78 | $71.80 | $71.80 |
| Purchase #3 | $161.88 | 8.236% | $175.2124 | $175.21 | $175.20 | $175.20 |
| Purchase #4 | $58.70 | 9.531% | $64.2947 | $64.29 | $64.30 | $64.30 |
| Purchase #5 | $147.79 | 4.694% | $154.7273 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $213.31 | 5.716% | $225.5028 | $225.50 | $225.50 | $225.50 |
| Purchase #7 | $63.61 | 12.853% | $71.7858 | $71.79 | $71.80 | $71.80 |
| 7 purchase totals = | $771.74 | $827.7050 | $827.70 | $827.75 | $827.70 | |