| 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 | $61.67 | 10.689% | $68.2619 | $68.26 | $68.25 | $68.30 |
| Purchase #2 | $110.41 | 12.652% | $124.3791 | $124.38 | $124.40 | $124.40 |
| Purchase #3 | $185.53 | 9.358% | $202.8919 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $7.69 | 3.470% | $7.9568 | $7.96 | $7.95 | $8.00 |
| Purchase #5 | $18.87 | 6.428% | $20.083 | $20.08 | $20.10 | $20.10 |
| Purchase #6 | $182.53 | 5.695% | $192.9251 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $154.60 | 13.738% | $175.8389 | $175.84 | $175.85 | $175.80 |
| 7 purchase totals = | $721.30 | $792.3367 | $792.34 | $792.40 | $792.40 | |