| 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 | $44.81 | 12.141% | $50.2504 | $50.25 | $50.25 | $50.30 |
| Purchase #2 | $150.76 | 11.694% | $168.3899 | $168.39 | $168.40 | $168.40 |
| Purchase #3 | $207.69 | 13.746% | $236.2391 | $236.24 | $236.25 | $236.20 |
| Purchase #4 | $160.34 | 4.732% | $167.9273 | $167.93 | $167.95 | $167.90 |
| Purchase #5 | $172.91 | 8.319% | $187.2944 | $187.29 | $187.30 | $187.30 |
| Purchase #6 | $108.34 | 8.696% | $117.7612 | $117.76 | $117.75 | $117.80 |
| Purchase #7 | $121.75 | 12.583% | $137.0698 | $137.07 | $137.05 | $137.10 |
| 7 purchase totals = | $966.60 | $1,064.9321 | $1,064.93 | $1,064.95 | $1,065.00 | |