| 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 | $62.31 | 6.627% | $66.4393 | $66.44 | $66.45 | $66.40 |
| Purchase #2 | $247.28 | 8.756% | $268.9318 | $268.93 | $268.95 | $268.90 |
| Purchase #3 | $206.40 | 11.667% | $230.4807 | $230.48 | $230.50 | $230.50 |
| Purchase #4 | $199.32 | 4.187% | $207.6655 | $207.67 | $207.65 | $207.70 |
| Purchase #5 | $236.83 | 5.609% | $250.1138 | $250.11 | $250.10 | $250.10 |
| Purchase #6 | $139.29 | 8.351% | $150.9221 | $150.92 | $150.90 | $150.90 |
| Purchase #7 | $160.74 | 13.334% | $182.1731 | $182.17 | $182.15 | $182.20 |
| 7 purchase totals = | $1,252.17 | $1,356.7263 | $1,356.72 | $1,356.70 | $1,356.70 | |