| 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 | $33.51 | 8.411% | $36.3285 | $36.33 | $36.35 | $36.30 |
| Purchase #2 | $239.58 | 6.108% | $254.2135 | $254.21 | $254.20 | $254.20 |
| Purchase #3 | $225.87 | 9.319% | $246.9188 | $246.92 | $246.90 | $246.90 |
| Purchase #4 | $67.64 | 11.296% | $75.2806 | $75.28 | $75.30 | $75.30 |
| Purchase #5 | $157.74 | 7.157% | $169.0295 | $169.03 | $169.05 | $169.00 |
| Purchase #6 | $25.37 | 13.849% | $28.8835 | $28.88 | $28.90 | $28.90 |
| Purchase #7 | $7.96 | 3.286% | $8.2216 | $8.22 | $8.20 | $8.20 |
| 7 purchase totals = | $757.67 | $818.8760 | $818.87 | $818.90 | $818.80 | |