| 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 | $232.25 | 13.650% | $263.9521 | $263.95 | $263.95 | $264.00 |
| Purchase #2 | $174.89 | 6.226% | $185.7787 | $185.78 | $185.80 | $185.80 |
| Purchase #3 | $136.63 | 5.872% | $144.6529 | $144.65 | $144.65 | $144.70 |
| Purchase #4 | $21.80 | 8.540% | $23.6617 | $23.66 | $23.65 | $23.70 |
| Purchase #5 | $30.28 | 5.587% | $31.9717 | $31.97 | $31.95 | $32.00 |
| Purchase #6 | $20.73 | 3.509% | $21.4574 | $21.46 | $21.45 | $21.50 |
| Purchase #7 | $191.63 | 4.630% | $200.5025 | $200.50 | $200.50 | $200.50 |
| 7 purchase totals = | $808.21 | $871.9770 | $871.97 | $871.95 | $872.20 | |