| 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 | $142.25 | 6.863% | $152.0126 | $152.01 | $152.00 | $152.00 |
| Purchase #2 | $34.36 | 4.828% | $36.0189 | $36.02 | $36.00 | $36.00 |
| Purchase #3 | $231.42 | 13.472% | $262.5969 | $262.60 | $262.60 | $262.60 |
| Purchase #4 | $19.76 | 3.702% | $20.4915 | $20.49 | $20.50 | $20.50 |
| Purchase #5 | $134.96 | 4.793% | $141.4286 | $141.43 | $141.45 | $141.40 |
| Purchase #6 | $112.56 | 3.812% | $116.8508 | $116.85 | $116.85 | $116.90 |
| Purchase #7 | $249.82 | 7.499% | $268.554 | $268.55 | $268.55 | $268.60 |
| 7 purchase totals = | $925.13 | $997.9533 | $997.95 | $997.95 | $998.00 | |