| 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 | $61.97 | 10.284% | $68.343 | $68.34 | $68.35 | $68.30 |
| Purchase #2 | $98.59 | 8.384% | $106.8558 | $106.86 | $106.85 | $106.90 |
| Purchase #3 | $135.52 | 9.478% | $148.3646 | $148.36 | $148.35 | $148.40 |
| Purchase #4 | $105.83 | 9.280% | $115.651 | $115.65 | $115.65 | $115.70 |
| Purchase #5 | $50.74 | 13.265% | $57.4707 | $57.47 | $57.45 | $57.50 |
| Purchase #6 | $229.45 | 11.536% | $255.9194 | $255.92 | $255.90 | $255.90 |
| Purchase #7 | $36.71 | 11.668% | $40.9933 | $40.99 | $41.00 | $41.00 |
| 7 purchase totals = | $718.81 | $793.5978 | $793.59 | $793.55 | $793.70 | |