| 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 | $221.86 | 8.765% | $241.306 | $241.31 | $241.30 | $241.30 |
| Purchase #2 | $134.85 | 11.735% | $150.6746 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $250.73 | 8.474% | $271.9769 | $271.98 | $272.00 | $272.00 |
| Purchase #4 | $154.60 | 7.666% | $166.4516 | $166.45 | $166.45 | $166.50 |
| Purchase #5 | $56.33 | 4.797% | $59.0322 | $59.03 | $59.05 | $59.00 |
| Purchase #6 | $22.61 | 11.553% | $25.2221 | $25.22 | $25.20 | $25.20 |
| Purchase #7 | $98.26 | 8.787% | $106.8941 | $106.89 | $106.90 | $106.90 |
| 7 purchase totals = | $939.24 | $1,021.5575 | $1,021.55 | $1,021.55 | $1,021.60 | |