| 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 | $23.99 | 10.654% | $26.5459 | $26.55 | $26.55 | $26.50 |
| Purchase #2 | $137.42 | 5.228% | $144.6043 | $144.60 | $144.60 | $144.60 |
| Purchase #3 | $18.69 | 10.699% | $20.6896 | $20.69 | $20.70 | $20.70 |
| Purchase #4 | $61.72 | 5.166% | $64.9085 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $120.49 | 6.176% | $127.9315 | $127.93 | $127.95 | $127.90 |
| Purchase #6 | $103.38 | 12.867% | $116.6819 | $116.68 | $116.70 | $116.70 |
| Purchase #7 | $238.84 | 12.352% | $268.3415 | $268.34 | $268.35 | $268.30 |
| 7 purchase totals = | $704.53 | $769.7032 | $769.70 | $769.75 | $769.60 | |