| 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 | $160.30 | 11.761% | $179.1529 | $179.15 | $179.15 | $179.20 |
| Purchase #2 | $116.62 | 11.219% | $129.7036 | $129.70 | $129.70 | $129.70 |
| Purchase #3 | $131.62 | 4.709% | $137.818 | $137.82 | $137.80 | $137.80 |
| Purchase #4 | $117.53 | 11.508% | $131.0554 | $131.06 | $131.05 | $131.10 |
| Purchase #5 | $227.42 | 3.118% | $234.511 | $234.51 | $234.50 | $234.50 |
| Purchase #6 | $11.76 | 8.308% | $12.737 | $12.74 | $12.75 | $12.70 |
| Purchase #7 | $199.95 | 9.517% | $218.9792 | $218.98 | $219.00 | $219.00 |
| 7 purchase totals = | $965.20 | $1,043.9571 | $1,043.96 | $1,043.95 | $1,044.00 | |