| 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 | $196.94 | 5.407% | $207.5885 | $207.59 | $207.60 | $207.60 |
| Purchase #2 | $209.38 | 11.117% | $232.6568 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $184.78 | 6.819% | $197.3801 | $197.38 | $197.40 | $197.40 |
| Purchase #4 | $237.42 | 11.300% | $264.2485 | $264.25 | $264.25 | $264.20 |
| Purchase #5 | $60.63 | 5.731% | $64.1047 | $64.10 | $64.10 | $64.10 |
| Purchase #6 | $68.86 | 9.381% | $75.3198 | $75.32 | $75.30 | $75.30 |
| Purchase #7 | $78.26 | 3.348% | $80.8801 | $80.88 | $80.90 | $80.90 |
| 7 purchase totals = | $1,036.27 | $1,122.1785 | $1,122.18 | $1,122.20 | $1,122.20 | |