| 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 | $22.93 | 8.637% | $24.9105 | $24.91 | $24.90 | $24.90 |
| Purchase #2 | $83.53 | 3.854% | $86.7492 | $86.75 | $86.75 | $86.70 |
| Purchase #3 | $221.75 | 3.137% | $228.7063 | $228.71 | $228.70 | $228.70 |
| Purchase #4 | $206.76 | 10.125% | $227.6945 | $227.69 | $227.70 | $227.70 |
| Purchase #5 | $60.50 | 8.591% | $65.6976 | $65.70 | $65.70 | $65.70 |
| Purchase #6 | $185.50 | 4.824% | $194.4485 | $194.45 | $194.45 | $194.40 |
| Purchase #7 | $169.28 | 7.769% | $182.4314 | $182.43 | $182.45 | $182.40 |
| 7 purchase totals = | $950.25 | $1,010.6380 | $1,010.64 | $1,010.65 | $1,010.50 | |