| 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 | $73.87 | 12.426% | $83.0491 | $83.05 | $83.05 | $83.00 |
| Purchase #2 | $66.73 | 12.488% | $75.0632 | $75.06 | $75.05 | $75.10 |
| Purchase #3 | $214.48 | 3.383% | $221.7359 | $221.74 | $221.75 | $221.70 |
| Purchase #4 | $232.34 | 3.491% | $240.451 | $240.45 | $240.45 | $240.50 |
| Purchase #5 | $30.52 | 11.355% | $33.9855 | $33.99 | $34.00 | $34.00 |
| Purchase #6 | $54.85 | 13.600% | $62.3096 | $62.31 | $62.30 | $62.30 |
| Purchase #7 | $214.40 | 8.253% | $232.0944 | $232.09 | $232.10 | $232.10 |
| 7 purchase totals = | $887.19 | $948.6887 | $948.69 | $948.70 | $948.70 | |