| 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 | $14.67 | 13.429% | $16.64 | $16.64 | $16.65 | $16.60 |
| Purchase #2 | $60.55 | 8.107% | $65.4588 | $65.46 | $65.45 | $65.50 |
| Purchase #3 | $36.48 | 7.416% | $39.1854 | $39.19 | $39.20 | $39.20 |
| Purchase #4 | $216.71 | 4.729% | $226.9582 | $226.96 | $226.95 | $227.00 |
| Purchase #5 | $220.91 | 5.185% | $232.3642 | $232.36 | $232.35 | $232.40 |
| Purchase #6 | $131.69 | 7.283% | $141.281 | $141.28 | $141.30 | $141.30 |
| Purchase #7 | $246.55 | 7.593% | $265.2705 | $265.27 | $265.25 | $265.30 |
| 7 purchase totals = | $927.56 | $987.1581 | $987.16 | $987.15 | $987.30 | |