| 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 | $38.52 | 13.272% | $43.6324 | $43.63 | $43.65 | $43.60 |
| Purchase #2 | $248.40 | 5.481% | $262.0148 | $262.01 | $262.00 | $262.00 |
| Purchase #3 | $149.85 | 12.362% | $168.3745 | $168.37 | $168.35 | $168.40 |
| Purchase #4 | $8.49 | 10.456% | $9.3777 | $9.38 | $9.40 | $9.40 |
| Purchase #5 | $246.67 | 6.734% | $263.2808 | $263.28 | $263.30 | $263.30 |
| Purchase #6 | $54.39 | 7.202% | $58.3072 | $58.31 | $58.30 | $58.30 |
| Purchase #7 | $112.68 | 12.688% | $126.9768 | $126.98 | $127.00 | $127.00 |
| 7 purchase totals = | $859.00 | $931.9642 | $931.96 | $932.00 | $932.00 | |