| 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 | $92.47 | 9.506% | $101.2602 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $75.98 | 6.703% | $81.0729 | $81.07 | $81.05 | $81.10 |
| Purchase #3 | $119.64 | 3.459% | $123.7783 | $123.78 | $123.80 | $123.80 |
| Purchase #4 | $43.44 | 9.708% | $47.6572 | $47.66 | $47.65 | $47.70 |
| Purchase #5 | $161.74 | 13.554% | $183.6622 | $183.66 | $183.65 | $183.70 |
| Purchase #6 | $61.70 | 5.453% | $65.0645 | $65.06 | $65.05 | $65.10 |
| Purchase #7 | $228.59 | 6.184% | $242.726 | $242.73 | $242.75 | $242.70 |
| 7 purchase totals = | $783.56 | $845.2213 | $845.22 | $845.20 | $845.40 | |