| 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 | $174.70 | 12.123% | $195.8789 | $195.88 | $195.90 | $195.90 |
| Purchase #2 | $56.85 | 5.527% | $59.9921 | $59.99 | $60.00 | $60.00 |
| Purchase #3 | $187.66 | 13.397% | $212.8008 | $212.80 | $212.80 | $212.80 |
| Purchase #4 | $56.59 | 10.163% | $62.3412 | $62.34 | $62.35 | $62.30 |
| Purchase #5 | $60.83 | 8.713% | $66.1301 | $66.13 | $66.15 | $66.10 |
| Purchase #6 | $166.95 | 4.793% | $174.9519 | $174.95 | $174.95 | $175.00 |
| Purchase #7 | $186.84 | 10.278% | $206.0434 | $206.04 | $206.05 | $206.00 |
| 7 purchase totals = | $890.42 | $978.1384 | $978.13 | $978.20 | $978.10 | |