| 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 | $119.73 | 5.189% | $125.9428 | $125.94 | $125.95 | $125.90 |
| Purchase #2 | $65.91 | 5.333% | $69.425 | $69.43 | $69.45 | $69.40 |
| Purchase #3 | $209.56 | 4.167% | $218.2924 | $218.29 | $218.30 | $218.30 |
| Purchase #4 | $248.43 | 3.171% | $256.3077 | $256.31 | $256.30 | $256.30 |
| Purchase #5 | $133.46 | 11.847% | $149.271 | $149.27 | $149.25 | $149.30 |
| Purchase #6 | $15.53 | 11.132% | $17.2588 | $17.26 | $17.25 | $17.30 |
| Purchase #7 | $63.84 | 6.304% | $67.8645 | $67.86 | $67.85 | $67.90 |
| 7 purchase totals = | $856.46 | $904.3622 | $904.36 | $904.35 | $904.40 | |