| 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 | $194.47 | 4.758% | $203.7229 | $203.72 | $203.70 | $203.70 |
| Purchase #2 | $85.60 | 12.804% | $96.5602 | $96.56 | $96.55 | $96.60 |
| Purchase #3 | $236.97 | 5.492% | $249.9844 | $249.98 | $250.00 | $250.00 |
| Purchase #4 | $42.43 | 6.816% | $45.322 | $45.32 | $45.30 | $45.30 |
| Purchase #5 | $222.48 | 3.423% | $230.0955 | $230.10 | $230.10 | $230.10 |
| Purchase #6 | $52.30 | 10.431% | $57.7554 | $57.76 | $57.75 | $57.80 |
| Purchase #7 | $36.35 | 9.572% | $39.8294 | $39.83 | $39.85 | $39.80 |
| 7 purchase totals = | $870.60 | $923.2698 | $923.27 | $923.25 | $923.30 | |