| 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 | $185.31 | 6.682% | $197.6924 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $62.51 | 10.806% | $69.2648 | $69.26 | $69.25 | $69.30 |
| Purchase #3 | $51.96 | 7.409% | $55.8097 | $55.81 | $55.80 | $55.80 |
| Purchase #4 | $75.86 | 3.134% | $78.2375 | $78.24 | $78.25 | $78.20 |
| Purchase #5 | $89.57 | 6.507% | $95.3983 | $95.40 | $95.40 | $95.40 |
| Purchase #6 | $192.81 | 10.732% | $213.5024 | $213.50 | $213.50 | $213.50 |
| Purchase #7 | $191.69 | 3.352% | $198.1154 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $849.71 | $908.0205 | $908.02 | $908.00 | $908.00 | |