| 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 | $230.95 | 6.702% | $246.4283 | $246.43 | $246.45 | $246.40 |
| Purchase #2 | $124.90 | 10.687% | $138.2481 | $138.25 | $138.25 | $138.20 |
| Purchase #3 | $203.60 | 13.727% | $231.5482 | $231.55 | $231.55 | $231.50 |
| Purchase #4 | $51.30 | 13.624% | $58.2891 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $161.90 | 3.608% | $167.7414 | $167.74 | $167.75 | $167.70 |
| Purchase #6 | $234.45 | 8.775% | $255.023 | $255.02 | $255.00 | $255.00 |
| Purchase #7 | $198.99 | 5.361% | $209.6579 | $209.66 | $209.65 | $209.70 |
| 7 purchase totals = | $1,206.09 | $1,306.9360 | $1,306.94 | $1,306.95 | $1,306.80 | |