| 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 | $186.83 | 5.339% | $196.8049 | $196.80 | $196.80 | $196.80 |
| Purchase #2 | $55.78 | 4.334% | $58.1975 | $58.20 | $58.20 | $58.20 |
| Purchase #3 | $74.71 | 12.174% | $83.8052 | $83.81 | $83.80 | $83.80 |
| Purchase #4 | $151.44 | 10.106% | $166.7445 | $166.74 | $166.75 | $166.70 |
| Purchase #5 | $84.89 | 9.703% | $93.1269 | $93.13 | $93.15 | $93.10 |
| Purchase #6 | $70.79 | 3.839% | $73.5076 | $73.51 | $73.50 | $73.50 |
| Purchase #7 | $195.31 | 4.756% | $204.5989 | $204.60 | $204.60 | $204.60 |
| 7 purchase totals = | $819.75 | $876.7855 | $876.79 | $876.80 | $876.70 | |