| 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 | $250.60 | 5.417% | $264.175 | $264.18 | $264.20 | $264.20 |
| Purchase #2 | $50.31 | 9.842% | $55.2615 | $55.26 | $55.25 | $55.30 |
| Purchase #3 | $70.77 | 7.518% | $76.0905 | $76.09 | $76.10 | $76.10 |
| Purchase #4 | $69.84 | 4.602% | $73.054 | $73.05 | $73.05 | $73.10 |
| Purchase #5 | $159.36 | 9.728% | $174.8625 | $174.86 | $174.85 | $174.90 |
| Purchase #6 | $99.60 | 13.409% | $112.9554 | $112.96 | $112.95 | $113.00 |
| Purchase #7 | $63.31 | 6.549% | $67.4562 | $67.46 | $67.45 | $67.50 |
| 7 purchase totals = | $763.79 | $823.8551 | $823.86 | $823.85 | $824.10 | |