| 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 | $236.31 | 8.593% | $256.6161 | $256.62 | $256.60 | $256.60 |
| Purchase #2 | $117.55 | 4.421% | $122.7469 | $122.75 | $122.75 | $122.70 |
| Purchase #3 | $209.35 | 13.167% | $236.9151 | $236.92 | $236.90 | $236.90 |
| Purchase #4 | $67.55 | 10.513% | $74.6515 | $74.65 | $74.65 | $74.70 |
| Purchase #5 | $13.83 | 5.389% | $14.5753 | $14.58 | $14.60 | $14.60 |
| Purchase #6 | $143.43 | 8.831% | $156.0963 | $156.10 | $156.10 | $156.10 |
| Purchase #7 | $205.91 | 8.465% | $223.3403 | $223.34 | $223.35 | $223.30 |
| 7 purchase totals = | $993.93 | $1,084.9415 | $1,084.96 | $1,084.95 | $1,084.90 | |