| 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 | $48.98 | 11.461% | $54.5936 | $54.59 | $54.60 | $54.60 |
| Purchase #2 | $233.82 | 9.476% | $255.9768 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $102.68 | 3.436% | $106.2081 | $106.21 | $106.20 | $106.20 |
| Purchase #4 | $46.67 | 7.591% | $50.2127 | $50.21 | $50.20 | $50.20 |
| Purchase #5 | $213.53 | 6.655% | $227.7404 | $227.74 | $227.75 | $227.70 |
| Purchase #6 | $39.38 | 13.576% | $44.7262 | $44.73 | $44.75 | $44.70 |
| Purchase #7 | $14.74 | 7.736% | $15.8803 | $15.88 | $15.90 | $15.90 |
| 7 purchase totals = | $699.80 | $755.3381 | $755.34 | $755.40 | $755.30 | |