| 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 | $157.62 | 7.545% | $169.5124 | $169.51 | $169.50 | $169.50 |
| Purchase #2 | $61.65 | 13.141% | $69.7514 | $69.75 | $69.75 | $69.80 |
| Purchase #3 | $20.65 | 3.176% | $21.3058 | $21.31 | $21.30 | $21.30 |
| Purchase #4 | $112.35 | 10.300% | $123.9221 | $123.92 | $123.90 | $123.90 |
| Purchase #5 | $13.64 | 12.701% | $15.3724 | $15.37 | $15.35 | $15.40 |
| Purchase #6 | $193.41 | 4.171% | $201.4771 | $201.48 | $201.50 | $201.50 |
| Purchase #7 | $175.86 | 13.785% | $200.1023 | $200.10 | $200.10 | $200.10 |
| 7 purchase totals = | $735.18 | $801.4435 | $801.44 | $801.40 | $801.50 | |