| 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 | $174.49 | 11.436% | $194.4447 | $194.44 | $194.45 | $194.40 |
| Purchase #2 | $134.99 | 9.734% | $148.1299 | $148.13 | $148.15 | $148.10 |
| Purchase #3 | $193.36 | 6.568% | $206.0599 | $206.06 | $206.05 | $206.10 |
| Purchase #4 | $90.92 | 4.686% | $95.1805 | $95.18 | $95.20 | $95.20 |
| Purchase #5 | $94.29 | 5.425% | $99.4052 | $99.41 | $99.40 | $99.40 |
| Purchase #6 | $248.54 | 9.766% | $272.8124 | $272.81 | $272.80 | $272.80 |
| Purchase #7 | $58.78 | 11.633% | $65.6179 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $995.37 | $1,081.6505 | $1,081.65 | $1,081.65 | $1,081.60 | |