| 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 | $24.86 | 5.528% | $26.2343 | $26.23 | $26.25 | $26.20 |
| Purchase #2 | $27.30 | 5.249% | $28.733 | $28.73 | $28.75 | $28.70 |
| Purchase #3 | $70.78 | 11.513% | $78.9289 | $78.93 | $78.95 | $78.90 |
| Purchase #4 | $220.96 | 9.798% | $242.6097 | $242.61 | $242.60 | $242.60 |
| Purchase #5 | $119.77 | 4.608% | $125.289 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $58.67 | 5.356% | $61.8124 | $61.81 | $61.80 | $61.80 |
| Purchase #7 | $249.47 | 6.205% | $264.9496 | $264.95 | $264.95 | $264.90 |
| 7 purchase totals = | $771.81 | $828.5569 | $828.55 | $828.60 | $828.40 | |