| 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 | $82.71 | 13.362% | $93.7617 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $62.56 | 4.412% | $65.3201 | $65.32 | $65.30 | $65.30 |
| Purchase #3 | $102.46 | 10.692% | $113.415 | $113.42 | $113.40 | $113.40 |
| Purchase #4 | $9.43 | 13.301% | $10.6843 | $10.68 | $10.70 | $10.70 |
| Purchase #5 | $73.36 | 4.450% | $76.6245 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $191.78 | 12.630% | $216.0018 | $216.00 | $216.00 | $216.00 |
| Purchase #7 | $226.83 | 7.818% | $244.5636 | $244.56 | $244.55 | $244.60 |
| 7 purchase totals = | $749.13 | $820.3710 | $820.36 | $820.30 | $820.40 | |