| 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 | $181.74 | 12.538% | $204.5266 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $29.96 | 13.536% | $34.0154 | $34.02 | $34.00 | $34.00 |
| Purchase #3 | $101.48 | 5.627% | $107.1903 | $107.19 | $107.20 | $107.20 |
| Purchase #4 | $150.86 | 7.749% | $162.5501 | $162.55 | $162.55 | $162.60 |
| Purchase #5 | $50.80 | 12.225% | $57.0103 | $57.01 | $57.00 | $57.00 |
| Purchase #6 | $163.87 | 3.411% | $169.4596 | $169.46 | $169.45 | $169.50 |
| Purchase #7 | $8.81 | 3.818% | $9.1464 | $9.15 | $9.15 | $9.10 |
| 7 purchase totals = | $687.52 | $743.8987 | $743.91 | $743.90 | $743.90 | |