| 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 | $218.27 | 4.221% | $227.4832 | $227.48 | $227.50 | $227.50 |
| Purchase #2 | $94.71 | 8.318% | $102.588 | $102.59 | $102.60 | $102.60 |
| Purchase #3 | $56.27 | 9.116% | $61.3996 | $61.40 | $61.40 | $61.40 |
| Purchase #4 | $87.45 | 6.683% | $93.2943 | $93.29 | $93.30 | $93.30 |
| Purchase #5 | $212.47 | 12.847% | $239.766 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $23.96 | 13.430% | $27.1778 | $27.18 | $27.20 | $27.20 |
| Purchase #7 | $56.30 | 5.776% | $59.5519 | $59.55 | $59.55 | $59.60 |
| 7 purchase totals = | $749.43 | $811.2608 | $811.26 | $811.30 | $811.40 | |