| 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 | $38.38 | 13.482% | $43.5544 | $43.55 | $43.55 | $43.60 |
| Purchase #2 | $48.27 | 4.815% | $50.5942 | $50.59 | $50.60 | $50.60 |
| Purchase #3 | $235.64 | 7.596% | $253.5392 | $253.54 | $253.55 | $253.50 |
| Purchase #4 | $233.61 | 11.366% | $260.1621 | $260.16 | $260.15 | $260.20 |
| Purchase #5 | $234.98 | 6.555% | $250.3829 | $250.38 | $250.40 | $250.40 |
| Purchase #6 | $169.59 | 4.650% | $177.4759 | $177.48 | $177.50 | $177.50 |
| Purchase #7 | $196.63 | 5.721% | $207.8792 | $207.88 | $207.90 | $207.90 |
| 7 purchase totals = | $1,157.10 | $1,243.5879 | $1,243.58 | $1,243.65 | $1,243.70 | |