| 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 | $188.77 | 5.502% | $199.1561 | $199.16 | $199.15 | $199.20 |
| Purchase #2 | $187.28 | 3.246% | $193.3591 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $106.41 | 3.714% | $110.3621 | $110.36 | $110.35 | $110.40 |
| Purchase #4 | $226.47 | 6.728% | $241.7069 | $241.71 | $241.70 | $241.70 |
| Purchase #5 | $132.40 | 3.815% | $137.4511 | $137.45 | $137.45 | $137.50 |
| Purchase #6 | $160.74 | 3.560% | $166.4623 | $166.46 | $166.45 | $166.50 |
| Purchase #7 | $58.93 | 6.870% | $62.9785 | $62.98 | $63.00 | $63.00 |
| 7 purchase totals = | $1,061.00 | $1,111.4761 | $1,111.48 | $1,111.45 | $1,111.70 | |