| 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 | $235.61 | 11.620% | $262.9879 | $262.99 | $263.00 | $263.00 |
| Purchase #2 | $94.59 | 12.572% | $106.4819 | $106.48 | $106.50 | $106.50 |
| Purchase #3 | $247.88 | 9.608% | $271.6963 | $271.70 | $271.70 | $271.70 |
| Purchase #4 | $176.31 | 12.734% | $198.7613 | $198.76 | $198.75 | $198.80 |
| Purchase #5 | $104.49 | 9.310% | $114.218 | $114.22 | $114.20 | $114.20 |
| Purchase #6 | $243.99 | 11.754% | $272.6686 | $272.67 | $272.65 | $272.70 |
| Purchase #7 | $104.81 | 3.246% | $108.2121 | $108.21 | $108.20 | $108.20 |
| 7 purchase totals = | $1,207.68 | $1,335.0261 | $1,335.03 | $1,335.00 | $1,335.10 | |