| 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 | $116.87 | 7.677% | $125.8421 | $125.84 | $125.85 | $125.80 |
| Purchase #2 | $222.79 | 7.608% | $239.7399 | $239.74 | $239.75 | $239.70 |
| Purchase #3 | $213.47 | 12.848% | $240.8966 | $240.90 | $240.90 | $240.90 |
| Purchase #4 | $29.95 | 5.157% | $31.4945 | $31.49 | $31.50 | $31.50 |
| Purchase #5 | $126.45 | 4.777% | $132.4905 | $132.49 | $132.50 | $132.50 |
| Purchase #6 | $212.89 | 6.626% | $226.9961 | $227.00 | $227.00 | $227.00 |
| Purchase #7 | $229.36 | 10.823% | $254.1836 | $254.18 | $254.20 | $254.20 |
| 7 purchase totals = | $1,151.78 | $1,251.6433 | $1,251.64 | $1,251.70 | $1,251.60 | |