| 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 | $45.79 | 9.111% | $49.9619 | $49.96 | $49.95 | $50.00 |
| Purchase #2 | $220.71 | 5.313% | $232.4363 | $232.44 | $232.45 | $232.40 |
| Purchase #3 | $248.94 | 13.868% | $283.463 | $283.46 | $283.45 | $283.50 |
| Purchase #4 | $173.54 | 8.442% | $188.1902 | $188.19 | $188.20 | $188.20 |
| Purchase #5 | $247.45 | 6.773% | $264.2098 | $264.21 | $264.20 | $264.20 |
| Purchase #6 | $168.45 | 12.823% | $190.0503 | $190.05 | $190.05 | $190.10 |
| Purchase #7 | $97.51 | 3.674% | $101.0925 | $101.09 | $101.10 | $101.10 |
| 7 purchase totals = | $1,202.39 | $1,309.4040 | $1,309.40 | $1,309.40 | $1,309.50 | |