| 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 | $196.98 | 10.315% | $217.2985 | $217.30 | $217.30 | $217.30 |
| Purchase #2 | $87.95 | 11.518% | $98.0801 | $98.08 | $98.10 | $98.10 |
| Purchase #3 | $34.42 | 4.600% | $36.0033 | $36.00 | $36.00 | $36.00 |
| Purchase #4 | $244.31 | 9.573% | $267.6978 | $267.70 | $267.70 | $267.70 |
| Purchase #5 | $15.89 | 10.833% | $17.6114 | $17.61 | $17.60 | $17.60 |
| Purchase #6 | $11.66 | 6.193% | $12.3821 | $12.38 | $12.40 | $12.40 |
| Purchase #7 | $141.97 | 11.565% | $158.3888 | $158.39 | $158.40 | $158.40 |
| 7 purchase totals = | $733.18 | $807.4620 | $807.46 | $807.50 | $807.50 | |