| 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 | $56.54 | 8.231% | $61.1938 | $61.19 | $61.20 | $61.20 |
| Purchase #2 | $5.59 | 10.149% | $6.1573 | $6.16 | $6.15 | $6.20 |
| Purchase #3 | $126.83 | 7.416% | $136.2357 | $136.24 | $136.25 | $136.20 |
| Purchase #4 | $117.95 | 4.872% | $123.6965 | $123.70 | $123.70 | $123.70 |
| Purchase #5 | $220.63 | 3.867% | $229.1618 | $229.16 | $229.15 | $229.20 |
| Purchase #6 | $19.39 | 10.403% | $21.4071 | $21.41 | $21.40 | $21.40 |
| Purchase #7 | $6.71 | 8.843% | $7.3034 | $7.30 | $7.30 | $7.30 |
| 7 purchase totals = | $553.64 | $585.1556 | $585.16 | $585.15 | $585.20 | |