| 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 | $67.93 | 13.724% | $77.2527 | $77.25 | $77.25 | $77.30 |
| Purchase #2 | $117.60 | 12.283% | $132.0448 | $132.04 | $132.05 | $132.00 |
| Purchase #3 | $93.62 | 10.389% | $103.3462 | $103.35 | $103.35 | $103.30 |
| Purchase #4 | $226.82 | 10.233% | $250.0305 | $250.03 | $250.05 | $250.00 |
| Purchase #5 | $70.32 | 9.783% | $77.1994 | $77.20 | $77.20 | $77.20 |
| Purchase #6 | $79.29 | 6.758% | $84.6484 | $84.65 | $84.65 | $84.60 |
| Purchase #7 | $65.49 | 3.817% | $67.9898 | $67.99 | $68.00 | $68.00 |
| 7 purchase totals = | $721.07 | $792.5118 | $792.51 | $792.55 | $792.40 | |