| 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 | $180.54 | 9.632% | $197.9296 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $240.28 | 4.441% | $250.9508 | $250.95 | $250.95 | $251.00 |
| Purchase #3 | $40.34 | 11.594% | $45.017 | $45.02 | $45.00 | $45.00 |
| Purchase #4 | $71.91 | 8.473% | $78.0029 | $78.00 | $78.00 | $78.00 |
| Purchase #5 | $13.64 | 5.661% | $14.4122 | $14.41 | $14.40 | $14.40 |
| Purchase #6 | $177.48 | 8.227% | $192.0813 | $192.08 | $192.10 | $192.10 |
| Purchase #7 | $174.62 | 7.543% | $187.7916 | $187.79 | $187.80 | $187.80 |
| 7 purchase totals = | $898.81 | $966.1854 | $966.18 | $966.20 | $966.20 | |