| 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 | $227.49 | 5.147% | $239.1989 | $239.20 | $239.20 | $239.20 |
| Purchase #2 | $61.47 | 10.798% | $68.1075 | $68.11 | $68.10 | $68.10 |
| Purchase #3 | $157.72 | 11.116% | $175.2522 | $175.25 | $175.25 | $175.30 |
| Purchase #4 | $249.55 | 7.108% | $267.288 | $267.29 | $267.30 | $267.30 |
| Purchase #5 | $146.33 | 4.381% | $152.7407 | $152.74 | $152.75 | $152.70 |
| Purchase #6 | $27.92 | 3.538% | $28.9078 | $28.91 | $28.90 | $28.90 |
| Purchase #7 | $60.73 | 12.712% | $68.45 | $68.45 | $68.45 | $68.50 |
| 7 purchase totals = | $931.21 | $999.9451 | $999.95 | $999.95 | $1,000.00 | |