| 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 | $114.73 | 10.288% | $126.5334 | $126.53 | $126.55 | $126.50 |
| Purchase #2 | $197.27 | 9.168% | $215.3557 | $215.36 | $215.35 | $215.40 |
| Purchase #3 | $100.33 | 6.202% | $106.5525 | $106.55 | $106.55 | $106.60 |
| Purchase #4 | $250.30 | 13.245% | $283.4522 | $283.45 | $283.45 | $283.50 |
| Purchase #5 | $109.75 | 5.719% | $116.0266 | $116.03 | $116.05 | $116.00 |
| Purchase #6 | $137.53 | 11.189% | $152.9182 | $152.92 | $152.90 | $152.90 |
| Purchase #7 | $152.75 | 13.575% | $173.4858 | $173.49 | $173.50 | $173.50 |
| 7 purchase totals = | $1,062.66 | $1,174.3244 | $1,174.33 | $1,174.35 | $1,174.40 | |