| 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 | $118.85 | 5.515% | $125.4046 | $125.40 | $125.40 | $125.40 |
| Purchase #2 | $156.98 | 7.674% | $169.0266 | $169.03 | $169.05 | $169.00 |
| Purchase #3 | $226.36 | 5.245% | $238.2326 | $238.23 | $238.25 | $238.20 |
| Purchase #4 | $221.31 | 8.121% | $239.2826 | $239.28 | $239.30 | $239.30 |
| Purchase #5 | $91.78 | 11.627% | $102.4513 | $102.45 | $102.45 | $102.50 |
| Purchase #6 | $222.77 | 8.520% | $241.75 | $241.75 | $241.75 | $241.80 |
| Purchase #7 | $189.88 | 5.643% | $200.5949 | $200.59 | $200.60 | $200.60 |
| 7 purchase totals = | $1,227.93 | $1,316.7426 | $1,316.73 | $1,316.80 | $1,316.80 | |