| 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 | $231.80 | 13.140% | $262.2585 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $120.60 | 4.275% | $125.7557 | $125.76 | $125.75 | $125.80 |
| Purchase #3 | $99.60 | 8.605% | $108.1706 | $108.17 | $108.15 | $108.20 |
| Purchase #4 | $150.66 | 12.361% | $169.2831 | $169.28 | $169.30 | $169.30 |
| Purchase #5 | $61.33 | 9.509% | $67.1619 | $67.16 | $67.15 | $67.20 |
| Purchase #6 | $208.53 | 9.785% | $228.9347 | $228.93 | $228.95 | $228.90 |
| Purchase #7 | $72.38 | 6.723% | $77.2461 | $77.25 | $77.25 | $77.20 |
| 7 purchase totals = | $944.90 | $1,038.8106 | $1,038.81 | $1,038.80 | $1,038.90 | |