| 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 | $21.27 | 13.141% | $24.0651 | $24.07 | $24.05 | $24.10 |
| Purchase #2 | $93.81 | 4.156% | $97.7087 | $97.71 | $97.70 | $97.70 |
| Purchase #3 | $222.27 | 10.469% | $245.5394 | $245.54 | $245.55 | $245.50 |
| Purchase #4 | $227.59 | 8.748% | $247.4996 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $85.89 | 11.396% | $95.678 | $95.68 | $95.70 | $95.70 |
| Purchase #6 | $41.78 | 10.493% | $46.164 | $46.16 | $46.15 | $46.20 |
| Purchase #7 | $99.66 | 13.443% | $113.0573 | $113.06 | $113.05 | $113.10 |
| 7 purchase totals = | $792.27 | $869.7121 | $869.72 | $869.70 | $869.80 | |