| 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 | $50.55 | 10.810% | $56.0145 | $56.01 | $56.00 | $56.00 |
| Purchase #2 | $161.46 | 4.736% | $169.1067 | $169.11 | $169.10 | $169.10 |
| Purchase #3 | $188.45 | 13.379% | $213.6627 | $213.66 | $213.65 | $213.70 |
| Purchase #4 | $153.84 | 11.347% | $171.2962 | $171.30 | $171.30 | $171.30 |
| Purchase #5 | $15.92 | 3.713% | $16.5111 | $16.51 | $16.50 | $16.50 |
| Purchase #6 | $199.49 | 10.433% | $220.3028 | $220.30 | $220.30 | $220.30 |
| Purchase #7 | $26.26 | 7.266% | $28.1681 | $28.17 | $28.15 | $28.20 |
| 7 purchase totals = | $795.97 | $875.0621 | $875.06 | $875.00 | $875.10 | |