| 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 | $184.56 | 13.254% | $209.0216 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $244.60 | 11.541% | $272.8293 | $272.83 | $272.85 | $272.80 |
| Purchase #3 | $68.33 | 10.122% | $75.2464 | $75.25 | $75.25 | $75.20 |
| Purchase #4 | $27.64 | 11.810% | $30.9043 | $30.90 | $30.90 | $30.90 |
| Purchase #5 | $229.37 | 10.473% | $253.3919 | $253.39 | $253.40 | $253.40 |
| Purchase #6 | $11.68 | 3.298% | $12.0652 | $12.07 | $12.05 | $12.10 |
| Purchase #7 | $138.59 | 9.199% | $151.3389 | $151.34 | $151.35 | $151.30 |
| 7 purchase totals = | $904.77 | $1,004.7976 | $1,004.80 | $1,004.80 | $1,004.70 | |