| 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 | $178.91 | 13.814% | $203.6246 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $190.70 | 11.782% | $213.1683 | $213.17 | $213.15 | $213.20 |
| Purchase #3 | $167.51 | 13.242% | $189.6917 | $189.69 | $189.70 | $189.70 |
| Purchase #4 | $171.55 | 11.659% | $191.551 | $191.55 | $191.55 | $191.60 |
| Purchase #5 | $10.69 | 3.193% | $11.0313 | $11.03 | $11.05 | $11.00 |
| Purchase #6 | $88.36 | 7.416% | $94.9128 | $94.91 | $94.90 | $94.90 |
| Purchase #7 | $236.87 | 3.334% | $244.7672 | $244.77 | $244.75 | $244.80 |
| 7 purchase totals = | $1,044.59 | $1,148.7469 | $1,148.74 | $1,148.70 | $1,148.80 | |