| 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 | $186.51 | 12.225% | $209.3108 | $209.31 | $209.30 | $209.30 |
| Purchase #2 | $165.38 | 5.148% | $173.8938 | $173.89 | $173.90 | $173.90 |
| Purchase #3 | $183.27 | 3.183% | $189.1035 | $189.10 | $189.10 | $189.10 |
| Purchase #4 | $52.81 | 11.560% | $58.9148 | $58.91 | $58.90 | $58.90 |
| Purchase #5 | $29.29 | 3.102% | $30.1986 | $30.20 | $30.20 | $30.20 |
| Purchase #6 | $135.61 | 12.743% | $152.8908 | $152.89 | $152.90 | $152.90 |
| Purchase #7 | $194.50 | 5.175% | $204.5654 | $204.57 | $204.55 | $204.60 |
| 7 purchase totals = | $947.37 | $1,018.8777 | $1,018.87 | $1,018.85 | $1,018.90 | |