| 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 | $53.86 | 5.717% | $56.9392 | $56.94 | $56.95 | $56.90 |
| Purchase #2 | $245.44 | 4.743% | $257.0812 | $257.08 | $257.10 | $257.10 |
| Purchase #3 | $213.97 | 10.762% | $236.9975 | $237.00 | $237.00 | $237.00 |
| Purchase #4 | $126.59 | 9.364% | $138.4439 | $138.44 | $138.45 | $138.40 |
| Purchase #5 | $75.87 | 12.394% | $85.2733 | $85.27 | $85.25 | $85.30 |
| Purchase #6 | $124.75 | 7.581% | $134.2073 | $134.21 | $134.20 | $134.20 |
| Purchase #7 | $79.63 | 10.240% | $87.7841 | $87.78 | $87.80 | $87.80 |
| 7 purchase totals = | $920.11 | $996.7265 | $996.72 | $996.75 | $996.70 | |