| 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 | $86.83 | 12.150% | $97.3798 | $97.38 | $97.40 | $97.40 |
| Purchase #2 | $202.34 | 9.735% | $222.0378 | $222.04 | $222.05 | $222.00 |
| Purchase #3 | $93.98 | 10.563% | $103.9071 | $103.91 | $103.90 | $103.90 |
| Purchase #4 | $73.30 | 4.147% | $76.3398 | $76.34 | $76.35 | $76.30 |
| Purchase #5 | $132.27 | 3.202% | $136.5053 | $136.51 | $136.50 | $136.50 |
| Purchase #6 | $243.58 | 5.303% | $256.497 | $256.50 | $256.50 | $256.50 |
| Purchase #7 | $45.83 | 11.248% | $50.985 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $878.13 | $943.6518 | $943.67 | $943.70 | $943.60 | |