| 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 | $117.69 | 10.152% | $129.6379 | $129.64 | $129.65 | $129.60 |
| Purchase #2 | $161.71 | 8.631% | $175.6672 | $175.67 | $175.65 | $175.70 |
| Purchase #3 | $34.80 | 7.693% | $37.4772 | $37.48 | $37.50 | $37.50 |
| Purchase #4 | $241.46 | 10.499% | $266.8109 | $266.81 | $266.80 | $266.80 |
| Purchase #5 | $215.85 | 10.858% | $239.287 | $239.29 | $239.30 | $239.30 |
| Purchase #6 | $15.53 | 4.346% | $16.2049 | $16.20 | $16.20 | $16.20 |
| Purchase #7 | $221.61 | 11.659% | $247.4475 | $247.45 | $247.45 | $247.40 |
| 7 purchase totals = | $1,008.65 | $1,112.5326 | $1,112.54 | $1,112.55 | $1,112.50 | |