| 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 | $71.71 | 3.294% | $74.0721 | $74.07 | $74.05 | $74.10 |
| Purchase #2 | $55.54 | 8.681% | $60.3614 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $237.33 | 12.248% | $266.3982 | $266.40 | $266.40 | $266.40 |
| Purchase #4 | $93.77 | 9.491% | $102.6697 | $102.67 | $102.65 | $102.70 |
| Purchase #5 | $197.57 | 5.801% | $209.031 | $209.03 | $209.05 | $209.00 |
| Purchase #6 | $236.33 | 4.471% | $246.8963 | $246.90 | $246.90 | $246.90 |
| Purchase #7 | $77.92 | 12.167% | $87.4005 | $87.40 | $87.40 | $87.40 |
| 7 purchase totals = | $970.17 | $1,046.8292 | $1,046.83 | $1,046.80 | $1,046.90 | |