| 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 | $74.51 | 11.356% | $82.9714 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $220.81 | 5.301% | $232.5151 | $232.52 | $232.50 | $232.50 |
| Purchase #3 | $103.74 | 10.623% | $114.7603 | $114.76 | $114.75 | $114.80 |
| Purchase #4 | $165.61 | 7.164% | $177.4743 | $177.47 | $177.45 | $177.50 |
| Purchase #5 | $129.67 | 6.625% | $138.2606 | $138.26 | $138.25 | $138.30 |
| Purchase #6 | $71.66 | 4.308% | $74.7471 | $74.75 | $74.75 | $74.70 |
| Purchase #7 | $120.58 | 13.746% | $137.1549 | $137.15 | $137.15 | $137.20 |
| 7 purchase totals = | $886.58 | $957.8837 | $957.88 | $957.80 | $958.00 | |