| 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 | $218.69 | 11.567% | $243.9859 | $243.99 | $244.00 | $244.00 |
| Purchase #2 | $124.70 | 4.647% | $130.4948 | $130.49 | $130.50 | $130.50 |
| Purchase #3 | $174.31 | 13.544% | $197.9185 | $197.92 | $197.90 | $197.90 |
| Purchase #4 | $70.63 | 11.544% | $78.7835 | $78.78 | $78.80 | $78.80 |
| Purchase #5 | $199.67 | 4.608% | $208.8708 | $208.87 | $208.85 | $208.90 |
| Purchase #6 | $221.28 | 4.610% | $231.481 | $231.48 | $231.50 | $231.50 |
| Purchase #7 | $241.71 | 7.523% | $259.8938 | $259.89 | $259.90 | $259.90 |
| 7 purchase totals = | $1,250.99 | $1,351.4283 | $1,351.42 | $1,351.45 | $1,351.50 | |