| 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 | $154.88 | 4.376% | $161.6575 | $161.66 | $161.65 | $161.70 |
| Purchase #2 | $97.96 | 7.845% | $105.645 | $105.65 | $105.65 | $105.60 |
| Purchase #3 | $153.86 | 12.830% | $173.6002 | $173.60 | $173.60 | $173.60 |
| Purchase #4 | $40.59 | 6.399% | $43.1874 | $43.19 | $43.20 | $43.20 |
| Purchase #5 | $213.41 | 10.784% | $236.4241 | $236.42 | $236.40 | $236.40 |
| Purchase #6 | $207.42 | 12.600% | $233.5549 | $233.55 | $233.55 | $233.60 |
| Purchase #7 | $130.86 | 10.742% | $144.917 | $144.92 | $144.90 | $144.90 |
| 7 purchase totals = | $998.98 | $1,098.9861 | $1,098.99 | $1,098.95 | $1,099.00 | |