| 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 | $71.82 | 9.534% | $78.6673 | $78.67 | $78.65 | $78.70 |
| Purchase #2 | $178.53 | 8.526% | $193.7515 | $193.75 | $193.75 | $193.80 |
| Purchase #3 | $230.47 | 11.851% | $257.783 | $257.78 | $257.80 | $257.80 |
| Purchase #4 | $97.75 | 12.858% | $110.3187 | $110.32 | $110.30 | $110.30 |
| Purchase #5 | $129.76 | 7.250% | $139.1676 | $139.17 | $139.15 | $139.20 |
| Purchase #6 | $34.95 | 13.183% | $39.5575 | $39.56 | $39.55 | $39.60 |
| Purchase #7 | $123.37 | 9.390% | $134.9544 | $134.95 | $134.95 | $135.00 |
| 7 purchase totals = | $866.65 | $954.2000 | $954.20 | $954.15 | $954.40 | |