| 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 | $44.96 | 13.298% | $50.9388 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $50.89 | 7.472% | $54.6925 | $54.69 | $54.70 | $54.70 |
| Purchase #3 | $205.93 | 12.705% | $232.0934 | $232.09 | $232.10 | $232.10 |
| Purchase #4 | $68.76 | 7.227% | $73.7293 | $73.73 | $73.75 | $73.70 |
| Purchase #5 | $206.54 | 4.289% | $215.3985 | $215.40 | $215.40 | $215.40 |
| Purchase #6 | $208.32 | 4.283% | $217.2423 | $217.24 | $217.25 | $217.20 |
| Purchase #7 | $245.64 | 8.260% | $265.9299 | $265.93 | $265.95 | $265.90 |
| 7 purchase totals = | $1,031.04 | $1,110.0247 | $1,110.02 | $1,110.10 | $1,109.90 | |