| 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 | $85.39 | 10.810% | $94.6207 | $94.62 | $94.60 | $94.60 |
| Purchase #2 | $27.50 | 7.266% | $29.4982 | $29.50 | $29.50 | $29.50 |
| Purchase #3 | $71.43 | 5.684% | $75.4901 | $75.49 | $75.50 | $75.50 |
| Purchase #4 | $10.68 | 10.836% | $11.8373 | $11.84 | $11.85 | $11.80 |
| Purchase #5 | $230.78 | 7.633% | $248.3954 | $248.40 | $248.40 | $248.40 |
| Purchase #6 | $161.25 | 11.705% | $180.1243 | $180.12 | $180.10 | $180.10 |
| Purchase #7 | $73.72 | 7.287% | $79.092 | $79.09 | $79.10 | $79.10 |
| 7 purchase totals = | $660.75 | $719.0580 | $719.06 | $719.05 | $719.00 | |