| 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 | $36.76 | 13.411% | $41.6899 | $41.69 | $41.70 | $41.70 |
| Purchase #2 | $180.95 | 12.850% | $204.2021 | $204.20 | $204.20 | $204.20 |
| Purchase #3 | $124.44 | 7.720% | $134.0468 | $134.05 | $134.05 | $134.00 |
| Purchase #4 | $45.83 | 6.809% | $48.9506 | $48.95 | $48.95 | $49.00 |
| Purchase #5 | $153.53 | 13.733% | $174.6143 | $174.61 | $174.60 | $174.60 |
| Purchase #6 | $126.91 | 5.253% | $133.5766 | $133.58 | $133.60 | $133.60 |
| Purchase #7 | $249.75 | 9.506% | $273.4912 | $273.49 | $273.50 | $273.50 |
| 7 purchase totals = | $918.17 | $1,010.5715 | $1,010.57 | $1,010.60 | $1,010.60 | |