| 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 | $68.98 | 11.584% | $76.9706 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $142.50 | 6.472% | $151.7226 | $151.72 | $151.70 | $151.70 |
| Purchase #3 | $155.45 | 13.453% | $176.3627 | $176.36 | $176.35 | $176.40 |
| Purchase #4 | $79.25 | 11.352% | $88.2465 | $88.25 | $88.25 | $88.20 |
| Purchase #5 | $136.30 | 10.484% | $150.5897 | $150.59 | $150.60 | $150.60 |
| Purchase #6 | $161.52 | 8.785% | $175.7095 | $175.71 | $175.70 | $175.70 |
| Purchase #7 | $129.34 | 4.108% | $134.6533 | $134.65 | $134.65 | $134.70 |
| 7 purchase totals = | $873.34 | $954.2549 | $954.25 | $954.20 | $954.30 | |