| 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 | $159.86 | 5.852% | $169.215 | $169.22 | $169.20 | $169.20 |
| Purchase #2 | $228.57 | 4.802% | $239.5459 | $239.55 | $239.55 | $239.50 |
| Purchase #3 | $151.38 | 12.467% | $170.2525 | $170.25 | $170.25 | $170.30 |
| Purchase #4 | $189.64 | 4.383% | $197.9519 | $197.95 | $197.95 | $198.00 |
| Purchase #5 | $209.41 | 9.324% | $228.9354 | $228.94 | $228.95 | $228.90 |
| Purchase #6 | $182.92 | 12.597% | $205.9624 | $205.96 | $205.95 | $206.00 |
| Purchase #7 | $23.26 | 12.788% | $26.2345 | $26.23 | $26.25 | $26.20 |
| 7 purchase totals = | $1,145.04 | $1,238.0976 | $1,238.10 | $1,238.10 | $1,238.10 | |