| 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 | $196.58 | 11.820% | $219.8158 | $219.82 | $219.80 | $219.80 |
| Purchase #2 | $10.38 | 4.622% | $10.8598 | $10.86 | $10.85 | $10.90 |
| Purchase #3 | $69.25 | 10.552% | $76.5573 | $76.56 | $76.55 | $76.60 |
| Purchase #4 | $157.74 | 5.836% | $166.9457 | $166.95 | $166.95 | $166.90 |
| Purchase #5 | $90.76 | 12.586% | $102.1831 | $102.18 | $102.20 | $102.20 |
| Purchase #6 | $249.55 | 7.826% | $269.0798 | $269.08 | $269.10 | $269.10 |
| Purchase #7 | $120.45 | 11.568% | $134.3837 | $134.38 | $134.40 | $134.40 |
| 7 purchase totals = | $894.71 | $979.8252 | $979.83 | $979.85 | $979.90 | |