| 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 | $211.61 | 10.261% | $233.3233 | $233.32 | $233.30 | $233.30 |
| Purchase #2 | $153.98 | 6.182% | $163.499 | $163.50 | $163.50 | $163.50 |
| Purchase #3 | $199.46 | 9.459% | $218.3269 | $218.33 | $218.35 | $218.30 |
| Purchase #4 | $248.33 | 6.381% | $264.1759 | $264.18 | $264.20 | $264.20 |
| Purchase #5 | $248.64 | 12.166% | $278.8895 | $278.89 | $278.90 | $278.90 |
| Purchase #6 | $231.86 | 4.837% | $243.0751 | $243.08 | $243.10 | $243.10 |
| Purchase #7 | $109.27 | 4.325% | $113.9959 | $114.00 | $114.00 | $114.00 |
| 7 purchase totals = | $1,403.15 | $1,515.2856 | $1,515.30 | $1,515.35 | $1,515.30 | |