| 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 | $55.91 | 10.548% | $61.8074 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $26.97 | 11.410% | $30.0473 | $30.05 | $30.05 | $30.00 |
| Purchase #3 | $156.73 | 10.589% | $173.3261 | $173.33 | $173.35 | $173.30 |
| Purchase #4 | $61.44 | 7.736% | $66.193 | $66.19 | $66.20 | $66.20 |
| Purchase #5 | $63.34 | 13.232% | $71.7211 | $71.72 | $71.70 | $71.70 |
| Purchase #6 | $200.86 | 6.417% | $213.7492 | $213.75 | $213.75 | $213.70 |
| Purchase #7 | $95.70 | 12.750% | $107.9018 | $107.90 | $107.90 | $107.90 |
| 7 purchase totals = | $660.95 | $724.7459 | $724.75 | $724.75 | $724.60 | |