| 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 | $18.64 | 11.581% | $20.7987 | $20.80 | $20.80 | $20.80 |
| Purchase #2 | $97.45 | 5.348% | $102.6616 | $102.66 | $102.65 | $102.70 |
| Purchase #3 | $195.50 | 13.791% | $222.4614 | $222.46 | $222.45 | $222.50 |
| Purchase #4 | $162.33 | 12.560% | $182.7186 | $182.72 | $182.70 | $182.70 |
| Purchase #5 | $239.92 | 9.722% | $263.245 | $263.25 | $263.25 | $263.20 |
| Purchase #6 | $74.74 | 11.386% | $83.2499 | $83.25 | $83.25 | $83.20 |
| Purchase #7 | $161.94 | 11.259% | $180.1728 | $180.17 | $180.15 | $180.20 |
| 7 purchase totals = | $950.52 | $1,055.3080 | $1,055.31 | $1,055.25 | $1,055.30 | |