| 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 | $45.61 | 8.810% | $49.6282 | $49.63 | $49.65 | $49.60 |
| Purchase #2 | $94.39 | 11.797% | $105.5252 | $105.53 | $105.55 | $105.50 |
| Purchase #3 | $176.66 | 13.149% | $199.889 | $199.89 | $199.90 | $199.90 |
| Purchase #4 | $150.76 | 13.391% | $170.9483 | $170.95 | $170.95 | $170.90 |
| Purchase #5 | $42.96 | 11.861% | $48.0555 | $48.06 | $48.05 | $48.10 |
| Purchase #6 | $217.79 | 11.545% | $242.9339 | $242.93 | $242.95 | $242.90 |
| Purchase #7 | $15.97 | 5.224% | $16.8043 | $16.80 | $16.80 | $16.80 |
| 7 purchase totals = | $744.14 | $833.7844 | $833.79 | $833.85 | $833.70 | |