| 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 | $68.59 | 10.481% | $75.7789 | $75.78 | $75.80 | $75.80 |
| Purchase #2 | $7.77 | 9.817% | $8.5328 | $8.53 | $8.55 | $8.50 |
| Purchase #3 | $169.76 | 6.389% | $180.606 | $180.61 | $180.60 | $180.60 |
| Purchase #4 | $191.79 | 5.234% | $201.8283 | $201.83 | $201.85 | $201.80 |
| Purchase #5 | $129.38 | 3.761% | $134.246 | $134.25 | $134.25 | $134.20 |
| Purchase #6 | $86.55 | 8.424% | $93.841 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $11.80 | 11.183% | $13.1196 | $13.12 | $13.10 | $13.10 |
| 7 purchase totals = | $665.64 | $707.9526 | $707.96 | $708.00 | $707.80 | |