| 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 | $107.63 | 5.777% | $113.8478 | $113.85 | $113.85 | $113.80 |
| Purchase #2 | $134.79 | 8.615% | $146.4022 | $146.40 | $146.40 | $146.40 |
| Purchase #3 | $191.89 | 6.825% | $204.9865 | $204.99 | $205.00 | $205.00 |
| Purchase #4 | $201.46 | 4.638% | $210.8037 | $210.80 | $210.80 | $210.80 |
| Purchase #5 | $44.87 | 6.530% | $47.8 | $47.80 | $47.80 | $47.80 |
| Purchase #6 | $69.46 | 6.208% | $73.7721 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $115.50 | 8.591% | $125.4226 | $125.42 | $125.40 | $125.40 |
| 7 purchase totals = | $865.60 | $923.0349 | $923.03 | $923.00 | $923.00 | |