| 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 | $111.86 | 12.654% | $126.0148 | $126.01 | $126.00 | $126.00 |
| Purchase #2 | $99.44 | 8.258% | $107.6518 | $107.65 | $107.65 | $107.70 |
| Purchase #3 | $76.49 | 3.280% | $78.9989 | $79.00 | $79.00 | $79.00 |
| Purchase #4 | $162.79 | 4.638% | $170.3402 | $170.34 | $170.35 | $170.30 |
| Purchase #5 | $33.78 | 3.809% | $35.0667 | $35.07 | $35.05 | $35.10 |
| Purchase #6 | $153.91 | 9.679% | $168.8069 | $168.81 | $168.80 | $168.80 |
| Purchase #7 | $224.48 | 12.460% | $252.4502 | $252.45 | $252.45 | $252.50 |
| 7 purchase totals = | $862.75 | $939.3295 | $939.33 | $939.30 | $939.40 | |