| 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 | $86.77 | 12.638% | $97.736 | $97.74 | $97.75 | $97.70 |
| Purchase #2 | $55.63 | 4.563% | $58.1684 | $58.17 | $58.15 | $58.20 |
| Purchase #3 | $121.85 | 7.786% | $131.3372 | $131.34 | $131.35 | $131.30 |
| Purchase #4 | $89.57 | 13.691% | $101.833 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $126.30 | 9.841% | $138.7292 | $138.73 | $138.75 | $138.70 |
| Purchase #6 | $248.29 | 10.187% | $273.5833 | $273.58 | $273.60 | $273.60 |
| Purchase #7 | $250.48 | 13.181% | $283.4958 | $283.50 | $283.50 | $283.50 |
| 7 purchase totals = | $978.89 | $1,084.8829 | $1,084.89 | $1,084.95 | $1,084.80 | |