| 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 | $54.95 | 10.692% | $60.8253 | $60.83 | $60.85 | $60.80 |
| Purchase #2 | $132.53 | 7.851% | $142.9349 | $142.93 | $142.95 | $142.90 |
| Purchase #3 | $209.48 | 12.854% | $236.4066 | $236.41 | $236.40 | $236.40 |
| Purchase #4 | $170.85 | 7.616% | $183.8619 | $183.86 | $183.85 | $183.90 |
| Purchase #5 | $144.30 | 3.195% | $148.9104 | $148.91 | $148.90 | $148.90 |
| Purchase #6 | $113.73 | 8.789% | $123.7257 | $123.73 | $123.75 | $123.70 |
| Purchase #7 | $215.48 | 9.842% | $236.6875 | $236.69 | $236.70 | $236.70 |
| 7 purchase totals = | $1,041.32 | $1,133.3523 | $1,133.36 | $1,133.40 | $1,133.30 | |