| 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 | $91.32 | 5.345% | $96.2011 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $222.83 | 4.229% | $232.2535 | $232.25 | $232.25 | $232.30 |
| Purchase #3 | $60.28 | 3.429% | $62.347 | $62.35 | $62.35 | $62.30 |
| Purchase #4 | $81.62 | 3.266% | $84.2857 | $84.29 | $84.30 | $84.30 |
| Purchase #5 | $130.85 | 11.661% | $146.1084 | $146.11 | $146.10 | $146.10 |
| Purchase #6 | $199.86 | 8.614% | $217.0759 | $217.08 | $217.10 | $217.10 |
| Purchase #7 | $46.75 | 12.816% | $52.7415 | $52.74 | $52.75 | $52.70 |
| 7 purchase totals = | $833.51 | $891.0131 | $891.02 | $891.05 | $891.00 | |