| 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 | $65.63 | 10.605% | $72.5901 | $72.59 | $72.60 | $72.60 |
| Purchase #2 | $234.85 | 7.535% | $252.5459 | $252.55 | $252.55 | $252.50 |
| Purchase #3 | $119.57 | 12.370% | $134.3608 | $134.36 | $134.35 | $134.40 |
| Purchase #4 | $173.92 | 12.695% | $195.9991 | $196.00 | $196.00 | $196.00 |
| Purchase #5 | $51.25 | 5.307% | $53.9698 | $53.97 | $53.95 | $54.00 |
| Purchase #6 | $17.32 | 6.154% | $18.3859 | $18.39 | $18.40 | $18.40 |
| Purchase #7 | $42.91 | 11.790% | $47.9691 | $47.97 | $47.95 | $48.00 |
| 7 purchase totals = | $705.45 | $775.8207 | $775.83 | $775.80 | $775.90 | |