| 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 | $207.44 | 7.563% | $223.1287 | $223.13 | $223.15 | $223.10 |
| Purchase #2 | $130.97 | 4.242% | $136.5257 | $136.53 | $136.55 | $136.50 |
| Purchase #3 | $82.87 | 9.426% | $90.6813 | $90.68 | $90.70 | $90.70 |
| Purchase #4 | $38.84 | 13.307% | $44.0084 | $44.01 | $44.00 | $44.00 |
| Purchase #5 | $124.88 | 11.363% | $139.0701 | $139.07 | $139.05 | $139.10 |
| Purchase #6 | $80.91 | 5.177% | $85.0987 | $85.10 | $85.10 | $85.10 |
| Purchase #7 | $55.46 | 5.251% | $58.3722 | $58.37 | $58.35 | $58.40 |
| 7 purchase totals = | $721.37 | $776.8851 | $776.89 | $776.90 | $776.90 | |