| 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 | $15.52 | 4.767% | $16.2598 | $16.26 | $16.25 | $16.30 |
| Purchase #2 | $104.50 | 11.342% | $116.3524 | $116.35 | $116.35 | $116.40 |
| Purchase #3 | $53.33 | 6.399% | $56.7426 | $56.74 | $56.75 | $56.70 |
| Purchase #4 | $41.31 | 9.349% | $45.1721 | $45.17 | $45.15 | $45.20 |
| Purchase #5 | $198.85 | 3.831% | $206.4679 | $206.47 | $206.45 | $206.50 |
| Purchase #6 | $203.90 | 10.510% | $225.3299 | $225.33 | $225.35 | $225.30 |
| Purchase #7 | $159.53 | 4.573% | $166.8253 | $166.83 | $166.85 | $166.80 |
| 7 purchase totals = | $776.94 | $833.1500 | $833.15 | $833.15 | $833.20 | |