| 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 | $229.29 | 13.646% | $260.5789 | $260.58 | $260.60 | $260.60 |
| Purchase #2 | $126.58 | 8.204% | $136.9646 | $136.96 | $136.95 | $137.00 |
| Purchase #3 | $155.76 | 3.813% | $161.6991 | $161.70 | $161.70 | $161.70 |
| Purchase #4 | $152.68 | 8.721% | $165.9952 | $166.00 | $166.00 | $166.00 |
| Purchase #5 | $15.52 | 11.445% | $17.2963 | $17.30 | $17.30 | $17.30 |
| Purchase #6 | $89.81 | 8.694% | $97.6181 | $97.62 | $97.60 | $97.60 |
| Purchase #7 | $249.85 | 9.405% | $273.3484 | $273.35 | $273.35 | $273.30 |
| 7 purchase totals = | $1,019.49 | $1,113.5006 | $1,113.51 | $1,113.50 | $1,113.50 | |