| 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 | $183.67 | 10.806% | $203.5174 | $203.52 | $203.50 | $203.50 |
| Purchase #2 | $210.40 | 9.274% | $229.9125 | $229.91 | $229.90 | $229.90 |
| Purchase #3 | $107.83 | 5.114% | $113.3444 | $113.34 | $113.35 | $113.30 |
| Purchase #4 | $19.54 | 9.498% | $21.3959 | $21.40 | $21.40 | $21.40 |
| Purchase #5 | $16.70 | 5.569% | $17.63 | $17.63 | $17.65 | $17.60 |
| Purchase #6 | $153.40 | 10.705% | $169.8215 | $169.82 | $169.80 | $169.80 |
| Purchase #7 | $207.74 | 11.674% | $231.9916 | $231.99 | $232.00 | $232.00 |
| 7 purchase totals = | $899.28 | $987.6133 | $987.61 | $987.60 | $987.50 | |