| 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 | $70.56 | 3.651% | $73.1361 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $135.83 | 9.233% | $148.3712 | $148.37 | $148.35 | $148.40 |
| Purchase #3 | $214.84 | 5.802% | $227.305 | $227.31 | $227.30 | $227.30 |
| Purchase #4 | $69.44 | 13.205% | $78.6096 | $78.61 | $78.60 | $78.60 |
| Purchase #5 | $64.74 | 5.404% | $68.2385 | $68.24 | $68.25 | $68.20 |
| Purchase #6 | $231.58 | 9.199% | $252.883 | $252.88 | $252.90 | $252.90 |
| Purchase #7 | $70.95 | 12.796% | $80.0288 | $80.03 | $80.05 | $80.00 |
| 7 purchase totals = | $857.94 | $928.5722 | $928.58 | $928.60 | $928.50 | |