| 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 | $198.65 | 3.706% | $206.012 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $128.80 | 10.759% | $142.6576 | $142.66 | $142.65 | $142.70 |
| Purchase #3 | $104.44 | 12.353% | $117.3415 | $117.34 | $117.35 | $117.30 |
| Purchase #4 | $143.37 | 4.672% | $150.0682 | $150.07 | $150.05 | $150.10 |
| Purchase #5 | $204.77 | 6.404% | $217.8835 | $217.88 | $217.90 | $217.90 |
| Purchase #6 | $42.79 | 9.702% | $46.9415 | $46.94 | $46.95 | $46.90 |
| Purchase #7 | $22.36 | 9.349% | $24.4504 | $24.45 | $24.45 | $24.50 |
| 7 purchase totals = | $845.18 | $905.3547 | $905.35 | $905.35 | $905.40 | |