| 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 | $97.97 | 6.420% | $104.2597 | $104.26 | $104.25 | $104.30 |
| Purchase #2 | $242.92 | 10.598% | $268.6647 | $268.66 | $268.65 | $268.70 |
| Purchase #3 | $152.51 | 7.511% | $163.965 | $163.97 | $163.95 | $164.00 |
| Purchase #4 | $154.70 | 8.851% | $168.3925 | $168.39 | $168.40 | $168.40 |
| Purchase #5 | $38.90 | 12.556% | $43.7843 | $43.78 | $43.80 | $43.80 |
| Purchase #6 | $157.73 | 12.541% | $177.5109 | $177.51 | $177.50 | $177.50 |
| Purchase #7 | $190.91 | 3.137% | $196.8988 | $196.90 | $196.90 | $196.90 |
| 7 purchase totals = | $1,035.64 | $1,123.4759 | $1,123.47 | $1,123.45 | $1,123.60 | |