| 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 | $201.86 | 6.315% | $214.6075 | $214.61 | $214.60 | $214.60 |
| Purchase #2 | $101.41 | 8.544% | $110.0745 | $110.07 | $110.05 | $110.10 |
| Purchase #3 | $70.42 | 10.291% | $77.6669 | $77.67 | $77.65 | $77.70 |
| Purchase #4 | $56.69 | 3.393% | $58.6135 | $58.61 | $58.60 | $58.60 |
| Purchase #5 | $226.61 | 9.338% | $247.7708 | $247.77 | $247.75 | $247.80 |
| Purchase #6 | $12.99 | 13.127% | $14.6952 | $14.70 | $14.70 | $14.70 |
| Purchase #7 | $93.35 | 10.704% | $103.3422 | $103.34 | $103.35 | $103.30 |
| 7 purchase totals = | $763.33 | $826.7706 | $826.77 | $826.70 | $826.80 | |