| 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 | $73.82 | 11.683% | $82.4444 | $82.44 | $82.45 | $82.40 |
| Purchase #2 | $169.74 | 12.796% | $191.4599 | $191.46 | $191.45 | $191.50 |
| Purchase #3 | $106.32 | 3.798% | $110.358 | $110.36 | $110.35 | $110.40 |
| Purchase #4 | $180.96 | 13.860% | $206.0411 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $240.57 | 12.541% | $270.7399 | $270.74 | $270.75 | $270.70 |
| Purchase #6 | $69.82 | 11.366% | $77.7557 | $77.76 | $77.75 | $77.80 |
| Purchase #7 | $92.40 | 12.770% | $104.1995 | $104.20 | $104.20 | $104.20 |
| 7 purchase totals = | $933.63 | $1,042.9985 | $1,043.00 | $1,043.00 | $1,043.00 | |