| 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 | $217.63 | 13.168% | $246.2875 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $61.50 | 13.805% | $69.9901 | $69.99 | $70.00 | $70.00 |
| Purchase #3 | $13.47 | 13.429% | $15.2789 | $15.28 | $15.30 | $15.30 |
| Purchase #4 | $51.77 | 8.701% | $56.2745 | $56.27 | $56.25 | $56.30 |
| Purchase #5 | $227.29 | 3.160% | $234.4724 | $234.47 | $234.45 | $234.50 |
| Purchase #6 | $100.87 | 6.559% | $107.4861 | $107.49 | $107.50 | $107.50 |
| Purchase #7 | $67.45 | 3.781% | $70.0003 | $70.00 | $70.00 | $70.00 |
| 7 purchase totals = | $739.98 | $799.7898 | $799.79 | $799.80 | $799.90 | |