| 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 | $151.36 | 11.598% | $168.9147 | $168.91 | $168.90 | $168.90 |
| Purchase #2 | $17.32 | 12.477% | $19.481 | $19.48 | $19.50 | $19.50 |
| Purchase #3 | $75.39 | 11.659% | $84.1797 | $84.18 | $84.20 | $84.20 |
| Purchase #4 | $60.92 | 8.306% | $65.98 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $200.42 | 6.740% | $213.9283 | $213.93 | $213.95 | $213.90 |
| Purchase #6 | $227.73 | 10.434% | $251.4913 | $251.49 | $251.50 | $251.50 |
| Purchase #7 | $208.45 | 7.430% | $223.9378 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $941.59 | $1,027.9128 | $1,027.91 | $1,028.00 | $1,027.90 | |