| 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 | $199.48 | 5.596% | $210.6429 | $210.64 | $210.65 | $210.60 |
| Purchase #2 | $34.77 | 4.722% | $36.4118 | $36.41 | $36.40 | $36.40 |
| Purchase #3 | $107.84 | 4.779% | $112.9937 | $112.99 | $113.00 | $113.00 |
| Purchase #4 | $24.59 | 3.566% | $25.4669 | $25.47 | $25.45 | $25.50 |
| Purchase #5 | $111.52 | 11.824% | $124.7061 | $124.71 | $124.70 | $124.70 |
| Purchase #6 | $93.50 | 4.589% | $97.7907 | $97.79 | $97.80 | $97.80 |
| Purchase #7 | $7.77 | 6.313% | $8.2605 | $8.26 | $8.25 | $8.30 |
| 7 purchase totals = | $579.47 | $616.2726 | $616.27 | $616.25 | $616.30 | |