| 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 | $69.89 | 8.400% | $75.7608 | $75.76 | $75.75 | $75.80 |
| Purchase #2 | $58.35 | 4.387% | $60.9098 | $60.91 | $60.90 | $60.90 |
| Purchase #3 | $230.27 | 4.265% | $240.091 | $240.09 | $240.10 | $240.10 |
| Purchase #4 | $248.99 | 11.605% | $277.8853 | $277.89 | $277.90 | $277.90 |
| Purchase #5 | $57.92 | 10.650% | $64.0885 | $64.09 | $64.10 | $64.10 |
| Purchase #6 | $72.25 | 10.570% | $79.8868 | $79.89 | $79.90 | $79.90 |
| Purchase #7 | $198.74 | 8.249% | $215.1341 | $215.13 | $215.15 | $215.10 |
| 7 purchase totals = | $936.41 | $1,013.7563 | $1,013.76 | $1,013.80 | $1,013.80 | |