| 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 | $157.42 | 11.198% | $175.0479 | $175.05 | $175.05 | $175.00 |
| Purchase #2 | $176.46 | 13.551% | $200.3721 | $200.37 | $200.35 | $200.40 |
| Purchase #3 | $10.44 | 12.749% | $11.771 | $11.77 | $11.75 | $11.80 |
| Purchase #4 | $168.53 | 3.773% | $174.8886 | $174.89 | $174.90 | $174.90 |
| Purchase #5 | $195.42 | 10.500% | $215.9391 | $215.94 | $215.95 | $215.90 |
| Purchase #6 | $138.53 | 11.154% | $153.9816 | $153.98 | $154.00 | $154.00 |
| Purchase #7 | $92.90 | 13.347% | $105.2994 | $105.30 | $105.30 | $105.30 |
| 7 purchase totals = | $939.70 | $1,037.2997 | $1,037.30 | $1,037.30 | $1,037.30 | |