| 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 | $43.34 | 11.841% | $48.4719 | $48.47 | $48.45 | $48.50 |
| Purchase #2 | $237.57 | 5.229% | $249.9925 | $249.99 | $250.00 | $250.00 |
| Purchase #3 | $225.67 | 10.256% | $248.8147 | $248.81 | $248.80 | $248.80 |
| Purchase #4 | $184.54 | 11.768% | $206.2567 | $206.26 | $206.25 | $206.30 |
| Purchase #5 | $20.43 | 9.855% | $22.4434 | $22.44 | $22.45 | $22.40 |
| Purchase #6 | $17.35 | 6.697% | $18.5119 | $18.51 | $18.50 | $18.50 |
| Purchase #7 | $176.71 | 13.554% | $200.6613 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $905.61 | $995.1524 | $995.14 | $995.10 | $995.20 | |