| 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 | $119.77 | 3.293% | $123.714 | $123.71 | $123.70 | $123.70 |
| Purchase #2 | $87.33 | 13.142% | $98.8069 | $98.81 | $98.80 | $98.80 |
| Purchase #3 | $232.87 | 4.757% | $243.9476 | $243.95 | $243.95 | $243.90 |
| Purchase #4 | $182.73 | 4.252% | $190.4997 | $190.50 | $190.50 | $190.50 |
| Purchase #5 | $237.38 | 11.642% | $265.0158 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $227.37 | 8.513% | $246.726 | $246.73 | $246.75 | $246.70 |
| Purchase #7 | $193.80 | 7.598% | $208.5249 | $208.52 | $208.50 | $208.50 |
| 7 purchase totals = | $1,281.25 | $1,377.2349 | $1,377.24 | $1,377.20 | $1,377.10 | |