| 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 | $126.63 | 6.360% | $134.6837 | $134.68 | $134.70 | $134.70 |
| Purchase #2 | $226.39 | 6.773% | $241.7234 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $245.28 | 9.754% | $269.2046 | $269.20 | $269.20 | $269.20 |
| Purchase #4 | $248.67 | 4.858% | $260.7504 | $260.75 | $260.75 | $260.80 |
| Purchase #5 | $234.41 | 5.467% | $247.2252 | $247.23 | $247.25 | $247.20 |
| Purchase #6 | $143.29 | 11.632% | $159.9575 | $159.96 | $159.95 | $160.00 |
| Purchase #7 | $91.36 | 12.353% | $102.6457 | $102.65 | $102.65 | $102.60 |
| 7 purchase totals = | $1,316.03 | $1,416.1905 | $1,416.19 | $1,416.20 | $1,416.20 | |