| 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 | $190.31 | 8.242% | $205.9954 | $206.00 | $206.00 | $206.00 |
| Purchase #2 | $61.76 | 10.322% | $68.1349 | $68.13 | $68.15 | $68.10 |
| Purchase #3 | $204.58 | 10.353% | $225.7602 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $178.28 | 6.398% | $189.6864 | $189.69 | $189.70 | $189.70 |
| Purchase #5 | $218.53 | 7.520% | $234.9635 | $234.96 | $234.95 | $235.00 |
| Purchase #6 | $6.73 | 11.721% | $7.5188 | $7.52 | $7.50 | $7.50 |
| Purchase #7 | $56.64 | 12.246% | $63.5761 | $63.58 | $63.60 | $63.60 |
| 7 purchase totals = | $916.83 | $995.6353 | $995.64 | $995.65 | $995.70 | |