| 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 | $141.95 | 4.430% | $148.2384 | $148.24 | $148.25 | $148.20 |
| Purchase #2 | $244.77 | 9.628% | $268.3365 | $268.34 | $268.35 | $268.30 |
| Purchase #3 | $104.77 | 9.128% | $114.3334 | $114.33 | $114.35 | $114.30 |
| Purchase #4 | $104.50 | 12.247% | $117.2981 | $117.30 | $117.30 | $117.30 |
| Purchase #5 | $158.91 | 5.503% | $167.6548 | $167.65 | $167.65 | $167.70 |
| Purchase #6 | $18.84 | 4.228% | $19.6366 | $19.64 | $19.65 | $19.60 |
| Purchase #7 | $167.99 | 11.594% | $187.4668 | $187.47 | $187.45 | $187.50 |
| 7 purchase totals = | $941.73 | $1,022.9646 | $1,022.97 | $1,023.00 | $1,022.90 | |