| 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 | $61.86 | 4.443% | $64.6084 | $64.61 | $64.60 | $64.60 |
| Purchase #2 | $120.27 | 10.623% | $133.0463 | $133.05 | $133.05 | $133.00 |
| Purchase #3 | $215.80 | 11.425% | $240.4552 | $240.46 | $240.45 | $240.50 |
| Purchase #4 | $169.48 | 11.375% | $188.7584 | $188.76 | $188.75 | $188.80 |
| Purchase #5 | $6.67 | 3.651% | $6.9135 | $6.91 | $6.90 | $6.90 |
| Purchase #6 | $104.30 | 10.358% | $115.1034 | $115.10 | $115.10 | $115.10 |
| Purchase #7 | $145.73 | 8.837% | $158.6082 | $158.61 | $158.60 | $158.60 |
| 7 purchase totals = | $824.11 | $907.4934 | $907.50 | $907.45 | $907.50 | |