| 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 | $232.27 | 8.813% | $252.74 | $252.74 | $252.75 | $252.70 |
| Purchase #2 | $24.67 | 3.237% | $25.4686 | $25.47 | $25.45 | $25.50 |
| Purchase #3 | $161.57 | 6.571% | $172.1868 | $172.19 | $172.20 | $172.20 |
| Purchase #4 | $198.34 | 3.373% | $205.03 | $205.03 | $205.05 | $205.00 |
| Purchase #5 | $26.82 | 3.382% | $27.7271 | $27.73 | $27.75 | $27.70 |
| Purchase #6 | $132.68 | 4.138% | $138.1703 | $138.17 | $138.15 | $138.20 |
| Purchase #7 | $21.79 | 12.730% | $24.5639 | $24.56 | $24.55 | $24.60 |
| 7 purchase totals = | $798.14 | $845.8867 | $845.89 | $845.90 | $845.90 | |