| 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 | $211.81 | 9.352% | $231.6185 | $231.62 | $231.60 | $231.60 |
| Purchase #2 | $30.25 | 13.731% | $34.4036 | $34.40 | $34.40 | $34.40 |
| Purchase #3 | $112.68 | 4.691% | $117.9658 | $117.97 | $117.95 | $118.00 |
| Purchase #4 | $181.86 | 11.744% | $203.2176 | $203.22 | $203.20 | $203.20 |
| Purchase #5 | $162.91 | 5.576% | $171.9939 | $171.99 | $172.00 | $172.00 |
| Purchase #6 | $136.61 | 9.758% | $149.9404 | $149.94 | $149.95 | $149.90 |
| Purchase #7 | $23.40 | 11.138% | $26.0063 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $859.52 | $935.1461 | $935.15 | $935.10 | $935.10 | |