| 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 | $203.91 | 10.197% | $224.7027 | $224.70 | $224.70 | $224.70 |
| Purchase #2 | $73.78 | 6.624% | $78.6672 | $78.67 | $78.65 | $78.70 |
| Purchase #3 | $95.59 | 3.756% | $99.1804 | $99.18 | $99.20 | $99.20 |
| Purchase #4 | $199.55 | 3.580% | $206.6939 | $206.69 | $206.70 | $206.70 |
| Purchase #5 | $197.99 | 10.341% | $218.4641 | $218.46 | $218.45 | $218.50 |
| Purchase #6 | $119.70 | 11.706% | $133.7121 | $133.71 | $133.70 | $133.70 |
| Purchase #7 | $73.74 | 7.697% | $79.4158 | $79.42 | $79.40 | $79.40 |
| 7 purchase totals = | $964.26 | $1,040.8362 | $1,040.83 | $1,040.80 | $1,040.90 | |