| 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 | $125.58 | 7.190% | $134.6092 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $15.90 | 9.152% | $17.3552 | $17.36 | $17.35 | $17.40 |
| Purchase #3 | $93.82 | 10.303% | $103.4863 | $103.49 | $103.50 | $103.50 |
| Purchase #4 | $63.86 | 5.252% | $67.2139 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $236.43 | 9.762% | $259.5103 | $259.51 | $259.50 | $259.50 |
| Purchase #6 | $113.94 | 5.777% | $120.5223 | $120.52 | $120.50 | $120.50 |
| Purchase #7 | $228.44 | 8.200% | $247.1721 | $247.17 | $247.15 | $247.20 |
| 7 purchase totals = | $877.97 | $949.8693 | $949.87 | $949.80 | $949.90 | |