| 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 | $23.55 | 9.384% | $25.7599 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $34.39 | 7.696% | $37.0367 | $37.04 | $37.05 | $37.00 |
| Purchase #3 | $111.77 | 13.339% | $126.679 | $126.68 | $126.70 | $126.70 |
| Purchase #4 | $9.44 | 8.622% | $10.2539 | $10.25 | $10.25 | $10.30 |
| Purchase #5 | $35.48 | 6.772% | $37.8827 | $37.88 | $37.90 | $37.90 |
| Purchase #6 | $123.51 | 12.684% | $139.176 | $139.18 | $139.20 | $139.20 |
| Purchase #7 | $106.46 | 6.816% | $113.7163 | $113.72 | $113.70 | $113.70 |
| 7 purchase totals = | $444.60 | $490.5045 | $490.51 | $490.55 | $490.60 | |