| 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 | $118.81 | 5.768% | $125.663 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $193.27 | 7.767% | $208.2813 | $208.28 | $208.30 | $208.30 |
| Purchase #3 | $187.26 | 8.874% | $203.8775 | $203.88 | $203.90 | $203.90 |
| Purchase #4 | $130.86 | 13.832% | $148.9606 | $148.96 | $148.95 | $149.00 |
| Purchase #5 | $72.54 | 7.166% | $77.7382 | $77.74 | $77.75 | $77.70 |
| Purchase #6 | $40.27 | 10.650% | $44.5588 | $44.56 | $44.55 | $44.60 |
| Purchase #7 | $45.55 | 11.793% | $50.9217 | $50.92 | $50.90 | $50.90 |
| 7 purchase totals = | $788.56 | $860.0011 | $860.00 | $860.00 | $860.10 | |