| 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 | $242.25 | 11.267% | $269.5443 | $269.54 | $269.55 | $269.50 |
| Purchase #2 | $149.74 | 13.772% | $170.3622 | $170.36 | $170.35 | $170.40 |
| Purchase #3 | $15.33 | 7.543% | $16.4863 | $16.49 | $16.50 | $16.50 |
| Purchase #4 | $167.95 | 7.729% | $180.9309 | $180.93 | $180.95 | $180.90 |
| Purchase #5 | $76.51 | 3.754% | $79.3822 | $79.38 | $79.40 | $79.40 |
| Purchase #6 | $119.60 | 11.246% | $133.0502 | $133.05 | $133.05 | $133.10 |
| Purchase #7 | $207.82 | 13.114% | $235.0735 | $235.07 | $235.05 | $235.10 |
| 7 purchase totals = | $979.20 | $1,084.8296 | $1,084.82 | $1,084.85 | $1,084.90 | |