| 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 | $25.73 | 3.851% | $26.7209 | $26.72 | $26.70 | $26.70 |
| Purchase #2 | $26.25 | 3.193% | $27.0882 | $27.09 | $27.10 | $27.10 |
| Purchase #3 | $233.96 | 6.387% | $248.903 | $248.90 | $248.90 | $248.90 |
| Purchase #4 | $44.84 | 6.535% | $47.7703 | $47.77 | $47.75 | $47.80 |
| Purchase #5 | $49.88 | 7.856% | $53.7986 | $53.80 | $53.80 | $53.80 |
| Purchase #6 | $64.83 | 3.714% | $67.2378 | $67.24 | $67.25 | $67.20 |
| Purchase #7 | $27.58 | 8.448% | $29.91 | $29.91 | $29.90 | $29.90 |
| 7 purchase totals = | $473.07 | $501.4288 | $501.43 | $501.40 | $501.40 | |