| 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 | $146.39 | 4.411% | $152.8473 | $152.85 | $152.85 | $152.80 |
| Purchase #2 | $201.69 | 5.855% | $213.4989 | $213.50 | $213.50 | $213.50 |
| Purchase #3 | $183.79 | 8.265% | $198.9802 | $198.98 | $199.00 | $199.00 |
| Purchase #4 | $60.55 | 11.864% | $67.7337 | $67.73 | $67.75 | $67.70 |
| Purchase #5 | $180.93 | 5.575% | $191.0168 | $191.02 | $191.00 | $191.00 |
| Purchase #6 | $204.34 | 11.554% | $227.9494 | $227.95 | $227.95 | $227.90 |
| Purchase #7 | $103.35 | 13.556% | $117.3601 | $117.36 | $117.35 | $117.40 |
| 7 purchase totals = | $1,081.04 | $1,169.3864 | $1,169.39 | $1,169.40 | $1,169.30 | |