| 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 | $239.26 | 3.589% | $247.847 | $247.85 | $247.85 | $247.80 |
| Purchase #2 | $47.34 | 13.704% | $53.8275 | $53.83 | $53.85 | $53.80 |
| Purchase #3 | $182.74 | 12.387% | $205.376 | $205.38 | $205.40 | $205.40 |
| Purchase #4 | $201.58 | 4.523% | $210.6975 | $210.70 | $210.70 | $210.70 |
| Purchase #5 | $81.26 | 4.383% | $84.8216 | $84.82 | $84.80 | $84.80 |
| Purchase #6 | $60.80 | 7.773% | $65.526 | $65.53 | $65.55 | $65.50 |
| Purchase #7 | $47.69 | 6.536% | $50.807 | $50.81 | $50.80 | $50.80 |
| 7 purchase totals = | $860.67 | $918.9026 | $918.92 | $918.95 | $918.80 | |