| 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 | $197.73 | 13.428% | $224.2812 | $224.28 | $224.30 | $224.30 |
| Purchase #2 | $208.79 | 7.686% | $224.8376 | $224.84 | $224.85 | $224.80 |
| Purchase #3 | $124.37 | 8.453% | $134.883 | $134.88 | $134.90 | $134.90 |
| Purchase #4 | $62.43 | 11.332% | $69.5046 | $69.50 | $69.50 | $69.50 |
| Purchase #5 | $222.77 | 8.811% | $242.3983 | $242.40 | $242.40 | $242.40 |
| Purchase #6 | $45.93 | 9.354% | $50.2263 | $50.23 | $50.25 | $50.20 |
| Purchase #7 | $6.72 | 13.550% | $7.6306 | $7.63 | $7.65 | $7.60 |
| 7 purchase totals = | $868.74 | $953.7616 | $953.76 | $953.85 | $953.70 | |