| 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 | $111.56 | 13.199% | $126.2848 | $126.28 | $126.30 | $126.30 |
| Purchase #2 | $29.52 | 11.485% | $32.9104 | $32.91 | $32.90 | $32.90 |
| Purchase #3 | $166.35 | 4.264% | $173.4432 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $68.69 | 8.596% | $74.5946 | $74.59 | $74.60 | $74.60 |
| Purchase #5 | $189.46 | 12.698% | $213.5176 | $213.52 | $213.50 | $213.50 |
| Purchase #6 | $141.54 | 4.373% | $147.7295 | $147.73 | $147.75 | $147.70 |
| Purchase #7 | $234.38 | 3.538% | $242.6724 | $242.67 | $242.65 | $242.70 |
| 7 purchase totals = | $941.50 | $1,011.1525 | $1,011.14 | $1,011.15 | $1,011.10 | |