| 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 | $25.76 | 3.827% | $26.7458 | $26.75 | $26.75 | $26.70 |
| Purchase #2 | $172.59 | 13.392% | $195.7033 | $195.70 | $195.70 | $195.70 |
| Purchase #3 | $188.53 | 9.844% | $207.0889 | $207.09 | $207.10 | $207.10 |
| Purchase #4 | $59.76 | 7.733% | $64.3812 | $64.38 | $64.40 | $64.40 |
| Purchase #5 | $162.32 | 9.820% | $178.2598 | $178.26 | $178.25 | $178.30 |
| Purchase #6 | $38.42 | 6.429% | $40.89 | $40.89 | $40.90 | $40.90 |
| Purchase #7 | $65.64 | 5.788% | $69.4392 | $69.44 | $69.45 | $69.40 |
| 7 purchase totals = | $713.02 | $782.5082 | $782.51 | $782.55 | $782.50 | |