| 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 | $182.88 | 6.817% | $195.3469 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $40.55 | 8.845% | $44.1366 | $44.14 | $44.15 | $44.10 |
| Purchase #3 | $242.79 | 12.523% | $273.1946 | $273.19 | $273.20 | $273.20 |
| Purchase #4 | $157.95 | 5.564% | $166.7383 | $166.74 | $166.75 | $166.70 |
| Purchase #5 | $215.34 | 9.589% | $235.989 | $235.99 | $236.00 | $236.00 |
| Purchase #6 | $232.83 | 9.276% | $254.4273 | $254.43 | $254.45 | $254.40 |
| Purchase #7 | $87.52 | 11.657% | $97.7222 | $97.72 | $97.70 | $97.70 |
| 7 purchase totals = | $1,159.86 | $1,267.5549 | $1,267.56 | $1,267.60 | $1,267.40 | |