| 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 | $54.49 | 7.264% | $58.4482 | $58.45 | $58.45 | $58.40 |
| Purchase #2 | $187.78 | 5.783% | $198.6393 | $198.64 | $198.65 | $198.60 |
| Purchase #3 | $153.78 | 11.597% | $171.6139 | $171.61 | $171.60 | $171.60 |
| Purchase #4 | $9.35 | 11.797% | $10.453 | $10.45 | $10.45 | $10.50 |
| Purchase #5 | $7.98 | 6.138% | $8.4698 | $8.47 | $8.45 | $8.50 |
| Purchase #6 | $231.82 | 4.571% | $242.4165 | $242.42 | $242.40 | $242.40 |
| Purchase #7 | $106.79 | 9.780% | $117.2341 | $117.23 | $117.25 | $117.20 |
| 7 purchase totals = | $751.99 | $807.2748 | $807.27 | $807.25 | $807.20 | |