| 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 | $70.49 | 6.642% | $75.1719 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $10.73 | 6.719% | $11.4509 | $11.45 | $11.45 | $11.50 |
| Purchase #3 | $233.38 | 12.279% | $262.0367 | $262.04 | $262.05 | $262.00 |
| Purchase #4 | $219.59 | 11.580% | $245.0185 | $245.02 | $245.00 | $245.00 |
| Purchase #5 | $65.37 | 11.507% | $72.8921 | $72.89 | $72.90 | $72.90 |
| Purchase #6 | $10.45 | 5.184% | $10.9917 | $10.99 | $11.00 | $11.00 |
| Purchase #7 | $240.66 | 9.379% | $263.2315 | $263.23 | $263.25 | $263.20 |
| 7 purchase totals = | $850.67 | $940.7933 | $940.79 | $940.80 | $940.80 | |