| 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 | $32.49 | 9.838% | $35.6864 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $234.90 | 5.268% | $247.2745 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $101.53 | 11.746% | $113.4557 | $113.46 | $113.45 | $113.50 |
| Purchase #4 | $121.37 | 4.108% | $126.3559 | $126.36 | $126.35 | $126.40 |
| Purchase #5 | $22.77 | 11.166% | $25.3125 | $25.31 | $25.30 | $25.30 |
| Purchase #6 | $123.25 | 3.859% | $128.0062 | $128.01 | $128.00 | $128.00 |
| Purchase #7 | $82.68 | 3.770% | $85.797 | $85.80 | $85.80 | $85.80 |
| 7 purchase totals = | $718.99 | $761.8882 | $761.90 | $761.85 | $762.00 | |