| 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 | $150.98 | 7.445% | $162.2205 | $162.22 | $162.20 | $162.20 |
| Purchase #2 | $167.35 | 6.269% | $177.8412 | $177.84 | $177.85 | $177.80 |
| Purchase #3 | $241.29 | 9.140% | $263.3439 | $263.34 | $263.35 | $263.30 |
| Purchase #4 | $69.41 | 9.644% | $76.1039 | $76.10 | $76.10 | $76.10 |
| Purchase #5 | $206.86 | 7.313% | $221.9877 | $221.99 | $222.00 | $222.00 |
| Purchase #6 | $243.84 | 11.260% | $271.2964 | $271.30 | $271.30 | $271.30 |
| Purchase #7 | $82.95 | 7.792% | $89.4135 | $89.41 | $89.40 | $89.40 |
| 7 purchase totals = | $1,162.68 | $1,262.2071 | $1,262.20 | $1,262.20 | $1,262.10 | |