| 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 | $217.25 | 4.480% | $226.9828 | $226.98 | $227.00 | $227.00 |
| Purchase #2 | $14.43 | 4.737% | $15.1135 | $15.11 | $15.10 | $15.10 |
| Purchase #3 | $73.36 | 12.685% | $82.6657 | $82.67 | $82.65 | $82.70 |
| Purchase #4 | $214.54 | 10.586% | $237.2512 | $237.25 | $237.25 | $237.30 |
| Purchase #5 | $118.57 | 10.185% | $130.6464 | $130.65 | $130.65 | $130.60 |
| Purchase #6 | $77.50 | 7.106% | $83.0072 | $83.01 | $83.00 | $83.00 |
| Purchase #7 | $207.80 | 9.218% | $226.955 | $226.96 | $226.95 | $227.00 |
| 7 purchase totals = | $923.45 | $1,002.6218 | $1,002.63 | $1,002.60 | $1,002.70 | |