| 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 | $24.34 | 7.614% | $26.1932 | $26.19 | $26.20 | $26.20 |
| Purchase #2 | $40.94 | 6.841% | $43.7407 | $43.74 | $43.75 | $43.70 |
| Purchase #3 | $231.29 | 9.508% | $253.2811 | $253.28 | $253.30 | $253.30 |
| Purchase #4 | $101.40 | 8.504% | $110.0231 | $110.02 | $110.00 | $110.00 |
| Purchase #5 | $73.66 | 8.485% | $79.9101 | $79.91 | $79.90 | $79.90 |
| Purchase #6 | $235.78 | 7.673% | $253.8714 | $253.87 | $253.85 | $253.90 |
| Purchase #7 | $101.26 | 8.138% | $109.5005 | $109.50 | $109.50 | $109.50 |
| 7 purchase totals = | $808.67 | $876.5201 | $876.51 | $876.50 | $876.50 | |