| 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 | $54.43 | 11.297% | $60.579 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $115.31 | 13.840% | $131.2689 | $131.27 | $131.25 | $131.30 |
| Purchase #3 | $120.70 | 8.758% | $131.2709 | $131.27 | $131.25 | $131.30 |
| Purchase #4 | $118.54 | 3.434% | $122.6107 | $122.61 | $122.60 | $122.60 |
| Purchase #5 | $79.65 | 6.231% | $84.613 | $84.61 | $84.60 | $84.60 |
| Purchase #6 | $207.70 | 4.185% | $216.3922 | $216.39 | $216.40 | $216.40 |
| Purchase #7 | $250.96 | 5.195% | $263.9974 | $264.00 | $264.00 | $264.00 |
| 7 purchase totals = | $947.29 | $1,010.7321 | $1,010.73 | $1,010.70 | $1,010.80 | |