| 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 | $245.49 | 11.530% | $273.795 | $273.80 | $273.80 | $273.80 |
| Purchase #2 | $206.95 | 4.804% | $216.8919 | $216.89 | $216.90 | $216.90 |
| Purchase #3 | $6.82 | 12.812% | $7.6938 | $7.69 | $7.70 | $7.70 |
| Purchase #4 | $144.29 | 3.553% | $149.4166 | $149.42 | $149.40 | $149.40 |
| Purchase #5 | $71.75 | 7.518% | $77.1442 | $77.14 | $77.15 | $77.10 |
| Purchase #6 | $10.45 | 9.564% | $11.4494 | $11.45 | $11.45 | $11.40 |
| Purchase #7 | $120.25 | 4.743% | $125.9535 | $125.95 | $125.95 | $126.00 |
| 7 purchase totals = | $806.00 | $862.3444 | $862.34 | $862.35 | $862.30 | |