| 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 | $227.37 | 9.780% | $249.6068 | $249.61 | $249.60 | $249.60 |
| Purchase #2 | $54.57 | 5.635% | $57.645 | $57.65 | $57.65 | $57.60 |
| Purchase #3 | $131.34 | 11.715% | $146.7265 | $146.73 | $146.75 | $146.70 |
| Purchase #4 | $67.94 | 9.634% | $74.4853 | $74.49 | $74.50 | $74.50 |
| Purchase #5 | $197.41 | 9.400% | $215.9665 | $215.97 | $215.95 | $216.00 |
| Purchase #6 | $132.57 | 7.231% | $142.1561 | $142.16 | $142.15 | $142.20 |
| Purchase #7 | $18.35 | 11.199% | $20.405 | $20.41 | $20.40 | $20.40 |
| 7 purchase totals = | $829.55 | $906.9912 | $907.02 | $907.00 | $907.00 | |