| 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 | $82.53 | 12.137% | $92.5467 | $92.55 | $92.55 | $92.50 |
| Purchase #2 | $93.80 | 8.561% | $101.8302 | $101.83 | $101.85 | $101.80 |
| Purchase #3 | $109.85 | 3.583% | $113.7859 | $113.79 | $113.80 | $113.80 |
| Purchase #4 | $33.41 | 13.418% | $37.893 | $37.89 | $37.90 | $37.90 |
| Purchase #5 | $142.87 | 12.513% | $160.7473 | $160.75 | $160.75 | $160.70 |
| Purchase #6 | $170.82 | 13.595% | $194.043 | $194.04 | $194.05 | $194.00 |
| Purchase #7 | $125.87 | 13.765% | $143.196 | $143.20 | $143.20 | $143.20 |
| 7 purchase totals = | $759.15 | $844.0421 | $844.05 | $844.10 | $843.90 | |