| 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 | $87.37 | 5.461% | $92.1413 | $92.14 | $92.15 | $92.10 |
| Purchase #2 | $217.56 | 5.391% | $229.2887 | $229.29 | $229.30 | $229.30 |
| Purchase #3 | $61.33 | 11.768% | $68.5473 | $68.55 | $68.55 | $68.50 |
| Purchase #4 | $124.58 | 6.499% | $132.6765 | $132.68 | $132.70 | $132.70 |
| Purchase #5 | $182.97 | 3.504% | $189.3813 | $189.38 | $189.40 | $189.40 |
| Purchase #6 | $145.32 | 10.819% | $161.0422 | $161.04 | $161.05 | $161.00 |
| Purchase #7 | $124.53 | 6.807% | $133.0068 | $133.01 | $133.00 | $133.00 |
| 7 purchase totals = | $943.66 | $1,006.0841 | $1,006.09 | $1,006.15 | $1,006.00 | |