| 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 | $66.53 | 6.857% | $71.092 | $71.09 | $71.10 | $71.10 |
| Purchase #2 | $53.84 | 12.126% | $60.3686 | $60.37 | $60.35 | $60.40 |
| Purchase #3 | $96.27 | 3.580% | $99.7165 | $99.72 | $99.70 | $99.70 |
| Purchase #4 | $52.82 | 6.393% | $56.1968 | $56.20 | $56.20 | $56.20 |
| Purchase #5 | $240.80 | 5.610% | $254.3089 | $254.31 | $254.30 | $254.30 |
| Purchase #6 | $181.41 | 4.162% | $188.9603 | $188.96 | $188.95 | $189.00 |
| Purchase #7 | $114.68 | 9.346% | $125.398 | $125.40 | $125.40 | $125.40 |
| 7 purchase totals = | $806.35 | $856.0411 | $856.05 | $856.00 | $856.10 | |