| 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 | $180.48 | 13.747% | $205.2906 | $205.29 | $205.30 | $205.30 |
| Purchase #2 | $69.31 | 3.176% | $71.5113 | $71.51 | $71.50 | $71.50 |
| Purchase #3 | $44.76 | 10.560% | $49.4867 | $49.49 | $49.50 | $49.50 |
| Purchase #4 | $250.86 | 8.599% | $272.4315 | $272.43 | $272.45 | $272.40 |
| Purchase #5 | $179.65 | 6.381% | $191.1135 | $191.11 | $191.10 | $191.10 |
| Purchase #6 | $66.77 | 11.628% | $74.534 | $74.53 | $74.55 | $74.50 |
| Purchase #7 | $200.52 | 10.564% | $221.7029 | $221.70 | $221.70 | $221.70 |
| 7 purchase totals = | $992.35 | $1,086.0705 | $1,086.06 | $1,086.10 | $1,086.00 | |