| 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 | $70.43 | 8.678% | $76.5419 | $76.54 | $76.55 | $76.50 |
| Purchase #2 | $226.58 | 8.245% | $245.2615 | $245.26 | $245.25 | $245.30 |
| Purchase #3 | $223.82 | 10.470% | $247.254 | $247.25 | $247.25 | $247.30 |
| Purchase #4 | $63.48 | 9.515% | $69.5201 | $69.52 | $69.50 | $69.50 |
| Purchase #5 | $61.51 | 11.768% | $68.7485 | $68.75 | $68.75 | $68.70 |
| Purchase #6 | $64.72 | 5.648% | $68.3754 | $68.38 | $68.40 | $68.40 |
| Purchase #7 | $64.97 | 9.671% | $71.2532 | $71.25 | $71.25 | $71.30 |
| 7 purchase totals = | $775.51 | $846.9546 | $846.95 | $846.95 | $847.00 | |