| 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 | $235.97 | 5.217% | $248.2806 | $248.28 | $248.30 | $248.30 |
| Purchase #2 | $12.99 | 7.464% | $13.9596 | $13.96 | $13.95 | $14.00 |
| Purchase #3 | $127.47 | 13.371% | $144.514 | $144.51 | $144.50 | $144.50 |
| Purchase #4 | $213.39 | 13.591% | $242.3918 | $242.39 | $242.40 | $242.40 |
| Purchase #5 | $240.91 | 4.312% | $251.298 | $251.30 | $251.30 | $251.30 |
| Purchase #6 | $83.87 | 12.112% | $94.0283 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $95.86 | 8.767% | $104.264 | $104.26 | $104.25 | $104.30 |
| 7 purchase totals = | $1,010.46 | $1,098.7363 | $1,098.73 | $1,098.75 | $1,098.80 | |