| 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 | $243.58 | 7.644% | $262.1993 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $132.47 | 5.497% | $139.7519 | $139.75 | $139.75 | $139.80 |
| Purchase #3 | $63.75 | 11.131% | $70.846 | $70.85 | $70.85 | $70.80 |
| Purchase #4 | $113.45 | 13.873% | $129.1889 | $129.19 | $129.20 | $129.20 |
| Purchase #5 | $15.72 | 10.360% | $17.3486 | $17.35 | $17.35 | $17.30 |
| Purchase #6 | $215.56 | 9.245% | $235.4885 | $235.49 | $235.50 | $235.50 |
| Purchase #7 | $62.93 | 12.594% | $70.8554 | $70.86 | $70.85 | $70.90 |
| 7 purchase totals = | $847.46 | $925.6786 | $925.69 | $925.70 | $925.70 | |