| 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 | $168.80 | 8.147% | $182.5521 | $182.55 | $182.55 | $182.60 |
| Purchase #2 | $56.86 | 9.627% | $62.3339 | $62.33 | $62.35 | $62.30 |
| Purchase #3 | $110.72 | 9.684% | $121.4421 | $121.44 | $121.45 | $121.40 |
| Purchase #4 | $37.38 | 5.314% | $39.3664 | $39.37 | $39.35 | $39.40 |
| Purchase #5 | $82.89 | 4.814% | $86.8803 | $86.88 | $86.90 | $86.90 |
| Purchase #6 | $118.54 | 6.252% | $125.9511 | $125.95 | $125.95 | $126.00 |
| Purchase #7 | $124.69 | 9.599% | $136.659 | $136.66 | $136.65 | $136.70 |
| 7 purchase totals = | $699.88 | $755.1849 | $755.18 | $755.20 | $755.30 | |