| 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 | $163.37 | 6.119% | $173.3666 | $173.37 | $173.35 | $173.40 |
| Purchase #2 | $224.94 | 13.740% | $255.8468 | $255.85 | $255.85 | $255.80 |
| Purchase #3 | $173.40 | 12.114% | $194.4057 | $194.41 | $194.40 | $194.40 |
| Purchase #4 | $88.29 | 9.141% | $96.3606 | $96.36 | $96.35 | $96.40 |
| Purchase #5 | $218.62 | 13.467% | $248.0616 | $248.06 | $248.05 | $248.10 |
| Purchase #6 | $129.89 | 6.713% | $138.6095 | $138.61 | $138.60 | $138.60 |
| Purchase #7 | $235.62 | 5.471% | $248.5108 | $248.51 | $248.50 | $248.50 |
| 7 purchase totals = | $1,234.13 | $1,355.1616 | $1,355.17 | $1,355.10 | $1,355.20 | |