| 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 | $60.86 | 7.124% | $65.1957 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $163.59 | 6.298% | $173.8929 | $173.89 | $173.90 | $173.90 |
| Purchase #3 | $214.55 | 6.122% | $227.6848 | $227.68 | $227.70 | $227.70 |
| Purchase #4 | $150.87 | 10.563% | $166.8064 | $166.81 | $166.80 | $166.80 |
| Purchase #5 | $229.89 | 12.647% | $258.9642 | $258.96 | $258.95 | $259.00 |
| Purchase #6 | $203.32 | 3.550% | $210.5379 | $210.54 | $210.55 | $210.50 |
| Purchase #7 | $115.67 | 9.648% | $126.8298 | $126.83 | $126.85 | $126.80 |
| 7 purchase totals = | $1,138.75 | $1,229.9117 | $1,229.91 | $1,229.95 | $1,229.90 | |