| 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 | $114.69 | 4.638% | $120.0093 | $120.01 | $120.00 | $120.00 |
| Purchase #2 | $160.91 | 13.307% | $182.3223 | $182.32 | $182.30 | $182.30 |
| Purchase #3 | $20.46 | 13.159% | $23.1523 | $23.15 | $23.15 | $23.20 |
| Purchase #4 | $57.35 | 6.154% | $60.8793 | $60.88 | $60.90 | $60.90 |
| Purchase #5 | $97.25 | 9.170% | $106.1678 | $106.17 | $106.15 | $106.20 |
| Purchase #6 | $76.40 | 8.838% | $83.1522 | $83.15 | $83.15 | $83.20 |
| Purchase #7 | $54.89 | 6.277% | $58.3354 | $58.34 | $58.35 | $58.30 |
| 7 purchase totals = | $581.95 | $634.0186 | $634.02 | $634.00 | $634.10 | |