| 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 | $215.59 | 9.704% | $236.5109 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $165.73 | 6.831% | $177.051 | $177.05 | $177.05 | $177.10 |
| Purchase #3 | $147.93 | 10.138% | $162.9271 | $162.93 | $162.95 | $162.90 |
| Purchase #4 | $230.69 | 4.334% | $240.6881 | $240.69 | $240.70 | $240.70 |
| Purchase #5 | $90.88 | 13.256% | $102.9271 | $102.93 | $102.95 | $102.90 |
| Purchase #6 | $6.68 | 9.417% | $7.3091 | $7.31 | $7.30 | $7.30 |
| Purchase #7 | $55.26 | 7.719% | $59.5255 | $59.53 | $59.55 | $59.50 |
| 7 purchase totals = | $912.76 | $986.9388 | $986.95 | $987.00 | $986.90 | |