| 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 | $131.79 | 5.478% | $139.0095 | $139.01 | $139.00 | $139.00 |
| Purchase #2 | $119.92 | 5.616% | $126.6547 | $126.65 | $126.65 | $126.70 |
| Purchase #3 | $177.29 | 10.271% | $195.4995 | $195.50 | $195.50 | $195.50 |
| Purchase #4 | $162.97 | 13.840% | $185.525 | $185.53 | $185.55 | $185.50 |
| Purchase #5 | $180.63 | 6.164% | $191.764 | $191.76 | $191.75 | $191.80 |
| Purchase #6 | $85.26 | 4.675% | $89.2459 | $89.25 | $89.25 | $89.20 |
| Purchase #7 | $36.67 | 12.406% | $41.2193 | $41.22 | $41.20 | $41.20 |
| 7 purchase totals = | $894.53 | $968.9179 | $968.92 | $968.90 | $968.90 | |