| 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 | $238.84 | 8.696% | $259.6095 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $158.74 | 6.438% | $168.9597 | $168.96 | $168.95 | $169.00 |
| Purchase #3 | $7.26 | 6.858% | $7.7579 | $7.76 | $7.75 | $7.80 |
| Purchase #4 | $107.43 | 11.200% | $119.4622 | $119.46 | $119.45 | $119.50 |
| Purchase #5 | $57.37 | 4.574% | $59.9941 | $59.99 | $60.00 | $60.00 |
| Purchase #6 | $201.64 | 5.490% | $212.71 | $212.71 | $212.70 | $212.70 |
| Purchase #7 | $92.53 | 3.796% | $96.0424 | $96.04 | $96.05 | $96.00 |
| 7 purchase totals = | $863.81 | $924.5358 | $924.53 | $924.50 | $924.60 | |