| 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 | $62.86 | 6.108% | $66.6995 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $85.96 | 9.377% | $94.0205 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $26.69 | 4.501% | $27.8913 | $27.89 | $27.90 | $27.90 |
| Purchase #4 | $182.57 | 5.190% | $192.0454 | $192.05 | $192.05 | $192.00 |
| Purchase #5 | $62.69 | 10.678% | $69.384 | $69.38 | $69.40 | $69.40 |
| Purchase #6 | $88.49 | 8.444% | $95.9621 | $95.96 | $95.95 | $96.00 |
| Purchase #7 | $92.60 | 5.192% | $97.4078 | $97.41 | $97.40 | $97.40 |
| 7 purchase totals = | $601.86 | $643.4106 | $643.41 | $643.40 | $643.40 | |