| 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 | $125.67 | 13.558% | $142.7083 | $142.71 | $142.70 | $142.70 |
| Purchase #2 | $161.74 | 9.157% | $176.5505 | $176.55 | $176.55 | $176.60 |
| Purchase #3 | $5.71 | 4.242% | $5.9522 | $5.95 | $5.95 | $6.00 |
| Purchase #4 | $111.35 | 11.387% | $124.0294 | $124.03 | $124.05 | $124.00 |
| Purchase #5 | $119.69 | 6.742% | $127.7595 | $127.76 | $127.75 | $127.80 |
| Purchase #6 | $248.72 | 9.513% | $272.3807 | $272.38 | $272.40 | $272.40 |
| Purchase #7 | $43.63 | 3.124% | $44.993 | $44.99 | $45.00 | $45.00 |
| 7 purchase totals = | $816.51 | $894.3736 | $894.37 | $894.40 | $894.50 | |