| 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 | $118.70 | 11.847% | $132.7624 | $132.76 | $132.75 | $132.80 |
| Purchase #2 | $175.92 | 12.870% | $198.5609 | $198.56 | $198.55 | $198.60 |
| Purchase #3 | $169.30 | 13.400% | $191.9862 | $191.99 | $192.00 | $192.00 |
| Purchase #4 | $71.37 | 11.206% | $79.3677 | $79.37 | $79.35 | $79.40 |
| Purchase #5 | $193.60 | 9.723% | $212.4237 | $212.42 | $212.40 | $212.40 |
| Purchase #6 | $151.45 | 10.777% | $167.7718 | $167.77 | $167.75 | $167.80 |
| Purchase #7 | $230.87 | 12.387% | $259.4679 | $259.47 | $259.45 | $259.50 |
| 7 purchase totals = | $1,111.21 | $1,242.3406 | $1,242.34 | $1,242.25 | $1,242.50 | |