| 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 | $152.65 | 7.527% | $164.14 | $164.14 | $164.15 | $164.10 |
| Purchase #2 | $115.51 | 8.832% | $125.7118 | $125.71 | $125.70 | $125.70 |
| Purchase #3 | $65.42 | 7.614% | $70.4011 | $70.40 | $70.40 | $70.40 |
| Purchase #4 | $41.28 | 12.816% | $46.5704 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $160.81 | 13.245% | $182.1093 | $182.11 | $182.10 | $182.10 |
| Purchase #6 | $50.56 | 8.194% | $54.7029 | $54.70 | $54.70 | $54.70 |
| Purchase #7 | $207.99 | 12.215% | $233.396 | $233.40 | $233.40 | $233.40 |
| 7 purchase totals = | $794.22 | $877.0315 | $877.03 | $877.00 | $877.00 | |