| 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 | $217.63 | 13.592% | $247.2103 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $129.74 | 7.327% | $139.246 | $139.25 | $139.25 | $139.20 |
| Purchase #3 | $213.29 | 9.695% | $233.9685 | $233.97 | $233.95 | $234.00 |
| Purchase #4 | $136.54 | 11.272% | $151.9308 | $151.93 | $151.95 | $151.90 |
| Purchase #5 | $234.74 | 5.147% | $246.8221 | $246.82 | $246.80 | $246.80 |
| Purchase #6 | $242.61 | 10.140% | $267.2107 | $267.21 | $267.20 | $267.20 |
| Purchase #7 | $88.90 | 10.825% | $98.5234 | $98.52 | $98.50 | $98.50 |
| 7 purchase totals = | $1,263.45 | $1,384.9118 | $1,384.91 | $1,384.85 | $1,384.80 | |