| 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 | $44.87 | 5.719% | $47.4361 | $47.44 | $47.45 | $47.40 |
| Purchase #2 | $109.96 | 11.298% | $122.3833 | $122.38 | $122.40 | $122.40 |
| Purchase #3 | $160.68 | 5.393% | $169.3455 | $169.35 | $169.35 | $169.30 |
| Purchase #4 | $54.72 | 10.207% | $60.3053 | $60.31 | $60.30 | $60.30 |
| Purchase #5 | $243.75 | 10.793% | $270.0579 | $270.06 | $270.05 | $270.10 |
| Purchase #6 | $180.58 | 8.704% | $196.2977 | $196.30 | $196.30 | $196.30 |
| Purchase #7 | $215.95 | 9.652% | $236.7935 | $236.79 | $236.80 | $236.80 |
| 7 purchase totals = | $1,010.51 | $1,102.6193 | $1,102.63 | $1,102.65 | $1,102.60 | |