| 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 | $217.95 | 13.796% | $248.0184 | $248.02 | $248.00 | $248.00 |
| Purchase #2 | $180.75 | 9.469% | $197.8652 | $197.87 | $197.85 | $197.90 |
| Purchase #3 | $159.38 | 8.440% | $172.8317 | $172.83 | $172.85 | $172.80 |
| Purchase #4 | $133.53 | 4.628% | $139.7098 | $139.71 | $139.70 | $139.70 |
| Purchase #5 | $78.37 | 7.761% | $84.4523 | $84.45 | $84.45 | $84.50 |
| Purchase #6 | $160.53 | 4.591% | $167.8999 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $112.61 | 10.130% | $124.0174 | $124.02 | $124.00 | $124.00 |
| 7 purchase totals = | $1,043.12 | $1,134.7947 | $1,134.80 | $1,134.75 | $1,134.80 | |