| 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 | $49.38 | 7.254% | $52.962 | $52.96 | $52.95 | $53.00 |
| Purchase #2 | $12.74 | 13.599% | $14.4725 | $14.47 | $14.45 | $14.50 |
| Purchase #3 | $207.73 | 4.583% | $217.2503 | $217.25 | $217.25 | $217.30 |
| Purchase #4 | $200.88 | 13.336% | $227.6694 | $227.67 | $227.65 | $227.70 |
| Purchase #5 | $249.28 | 9.669% | $273.3829 | $273.38 | $273.40 | $273.40 |
| Purchase #6 | $223.85 | 6.838% | $239.1569 | $239.16 | $239.15 | $239.20 |
| Purchase #7 | $84.53 | 4.772% | $88.5638 | $88.56 | $88.55 | $88.60 |
| 7 purchase totals = | $1,028.39 | $1,113.4578 | $1,113.45 | $1,113.40 | $1,113.70 | |