| 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 | $240.64 | 6.414% | $256.0746 | $256.07 | $256.05 | $256.10 |
| Purchase #2 | $85.85 | 11.599% | $95.8077 | $95.81 | $95.80 | $95.80 |
| Purchase #3 | $67.91 | 9.173% | $74.1394 | $74.14 | $74.15 | $74.10 |
| Purchase #4 | $195.32 | 4.467% | $204.0449 | $204.04 | $204.05 | $204.00 |
| Purchase #5 | $13.57 | 12.139% | $15.2173 | $15.22 | $15.20 | $15.20 |
| Purchase #6 | $173.85 | 9.619% | $190.5726 | $190.57 | $190.55 | $190.60 |
| Purchase #7 | $55.84 | 4.383% | $58.2875 | $58.29 | $58.30 | $58.30 |
| 7 purchase totals = | $832.98 | $894.1440 | $894.14 | $894.10 | $894.10 | |