| 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 | $63.59 | 13.633% | $72.2592 | $72.26 | $72.25 | $72.30 |
| Purchase #2 | $48.34 | 8.257% | $52.3314 | $52.33 | $52.35 | $52.30 |
| Purchase #3 | $240.36 | 7.288% | $257.8774 | $257.88 | $257.90 | $257.90 |
| Purchase #4 | $239.42 | 13.441% | $271.6004 | $271.60 | $271.60 | $271.60 |
| Purchase #5 | $199.81 | 7.602% | $214.9996 | $215.00 | $215.00 | $215.00 |
| Purchase #6 | $153.39 | 6.619% | $163.5429 | $163.54 | $163.55 | $163.50 |
| Purchase #7 | $50.66 | 4.593% | $52.9868 | $52.99 | $53.00 | $53.00 |
| 7 purchase totals = | $995.57 | $1,085.5977 | $1,085.60 | $1,085.65 | $1,085.60 | |