| 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 | $209.65 | 13.264% | $237.458 | $237.46 | $237.45 | $237.50 |
| Purchase #2 | $176.39 | 5.865% | $186.7353 | $186.74 | $186.75 | $186.70 |
| Purchase #3 | $21.83 | 13.337% | $24.7415 | $24.74 | $24.75 | $24.70 |
| Purchase #4 | $105.36 | 13.583% | $119.671 | $119.67 | $119.65 | $119.70 |
| Purchase #5 | $232.39 | 8.553% | $252.2663 | $252.27 | $252.25 | $252.30 |
| Purchase #6 | $22.83 | 8.227% | $24.7082 | $24.71 | $24.70 | $24.70 |
| Purchase #7 | $144.90 | 5.131% | $152.3348 | $152.33 | $152.35 | $152.30 |
| 7 purchase totals = | $913.35 | $997.9151 | $997.92 | $997.90 | $997.90 | |