| 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 | $62.99 | 11.840% | $70.448 | $70.45 | $70.45 | $70.40 |
| Purchase #2 | $56.62 | 6.551% | $60.3292 | $60.33 | $60.35 | $60.30 |
| Purchase #3 | $9.95 | 12.327% | $11.1765 | $11.18 | $11.20 | $11.20 |
| Purchase #4 | $220.43 | 5.314% | $232.1437 | $232.14 | $232.15 | $232.10 |
| Purchase #5 | $69.79 | 4.252% | $72.7575 | $72.76 | $72.75 | $72.80 |
| Purchase #6 | $219.85 | 6.389% | $233.8962 | $233.90 | $233.90 | $233.90 |
| Purchase #7 | $83.46 | 13.439% | $94.6762 | $94.68 | $94.70 | $94.70 |
| 7 purchase totals = | $723.09 | $775.4273 | $775.44 | $775.50 | $775.40 | |