| 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 | $42.85 | 13.539% | $48.6515 | $48.65 | $48.65 | $48.70 |
| Purchase #2 | $58.98 | 8.358% | $63.9095 | $63.91 | $63.90 | $63.90 |
| Purchase #3 | $212.26 | 13.669% | $241.2738 | $241.27 | $241.25 | $241.30 |
| Purchase #4 | $209.99 | 3.546% | $217.4362 | $217.44 | $217.45 | $217.40 |
| Purchase #5 | $11.75 | 5.346% | $12.3782 | $12.38 | $12.40 | $12.40 |
| Purchase #6 | $112.30 | 6.616% | $119.7298 | $119.73 | $119.75 | $119.70 |
| Purchase #7 | $96.54 | 3.653% | $100.0666 | $100.07 | $100.05 | $100.10 |
| 7 purchase totals = | $744.67 | $803.4456 | $803.45 | $803.45 | $803.50 | |