| 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 | $77.49 | 6.641% | $82.6361 | $82.64 | $82.65 | $82.60 |
| Purchase #2 | $215.56 | 11.276% | $239.8665 | $239.87 | $239.85 | $239.90 |
| Purchase #3 | $59.33 | 9.555% | $64.999 | $65.00 | $65.00 | $65.00 |
| Purchase #4 | $56.47 | 12.758% | $63.6744 | $63.67 | $63.65 | $63.70 |
| Purchase #5 | $221.27 | 10.217% | $243.8772 | $243.88 | $243.90 | $243.90 |
| Purchase #6 | $247.75 | 11.773% | $276.9176 | $276.92 | $276.90 | $276.90 |
| Purchase #7 | $187.88 | 5.350% | $197.9316 | $197.93 | $197.95 | $197.90 |
| 7 purchase totals = | $1,065.75 | $1,169.9024 | $1,169.91 | $1,169.90 | $1,169.90 | |