| 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 | $195.67 | 3.790% | $203.0859 | $203.09 | $203.10 | $203.10 |
| Purchase #2 | $132.85 | 6.372% | $141.3152 | $141.32 | $141.30 | $141.30 |
| Purchase #3 | $30.74 | 5.540% | $32.443 | $32.44 | $32.45 | $32.40 |
| Purchase #4 | $34.78 | 7.214% | $37.289 | $37.29 | $37.30 | $37.30 |
| Purchase #5 | $231.94 | 3.666% | $240.4429 | $240.44 | $240.45 | $240.40 |
| Purchase #6 | $60.94 | 13.810% | $69.3558 | $69.36 | $69.35 | $69.40 |
| Purchase #7 | $97.57 | 4.636% | $102.0933 | $102.09 | $102.10 | $102.10 |
| 7 purchase totals = | $784.49 | $826.0251 | $826.03 | $826.05 | $826.00 | |