| 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 | $54.82 | 12.613% | $61.7344 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $201.78 | 7.526% | $216.966 | $216.97 | $216.95 | $217.00 |
| Purchase #3 | $149.94 | 13.474% | $170.1429 | $170.14 | $170.15 | $170.10 |
| Purchase #4 | $27.52 | 9.871% | $30.2365 | $30.24 | $30.25 | $30.20 |
| Purchase #5 | $89.67 | 9.619% | $98.2954 | $98.30 | $98.30 | $98.30 |
| Purchase #6 | $112.67 | 9.840% | $123.7567 | $123.76 | $123.75 | $123.80 |
| Purchase #7 | $40.76 | 8.671% | $44.2943 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $677.16 | $745.4262 | $745.43 | $745.45 | $745.40 | |