| 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 | $57.69 | 10.106% | $63.5202 | $63.52 | $63.50 | $63.50 |
| Purchase #2 | $148.83 | 9.112% | $162.3914 | $162.39 | $162.40 | $162.40 |
| Purchase #3 | $137.58 | 10.316% | $151.7728 | $151.77 | $151.75 | $151.80 |
| Purchase #4 | $166.49 | 3.214% | $171.841 | $171.84 | $171.85 | $171.80 |
| Purchase #5 | $15.48 | 11.582% | $17.2729 | $17.27 | $17.25 | $17.30 |
| Purchase #6 | $204.84 | 3.530% | $212.0709 | $212.07 | $212.05 | $212.10 |
| Purchase #7 | $60.84 | 3.638% | $63.0534 | $63.05 | $63.05 | $63.10 |
| 7 purchase totals = | $791.75 | $841.9226 | $841.91 | $841.85 | $842.00 | |