| 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 | $56.47 | 11.443% | $62.9319 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $39.90 | 4.543% | $41.7127 | $41.71 | $41.70 | $41.70 |
| Purchase #3 | $217.85 | 5.155% | $229.0802 | $229.08 | $229.10 | $229.10 |
| Purchase #4 | $199.78 | 7.528% | $214.8194 | $214.82 | $214.80 | $214.80 |
| Purchase #5 | $73.73 | 13.468% | $83.66 | $83.66 | $83.65 | $83.70 |
| Purchase #6 | $136.97 | 5.488% | $144.4869 | $144.49 | $144.50 | $144.50 |
| Purchase #7 | $94.79 | 4.486% | $99.0423 | $99.04 | $99.05 | $99.00 |
| 7 purchase totals = | $819.49 | $875.7334 | $875.73 | $875.75 | $875.70 | |