| 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 | $165.90 | 12.283% | $186.2775 | $186.28 | $186.30 | $186.30 |
| Purchase #2 | $48.98 | 3.533% | $50.7105 | $50.71 | $50.70 | $50.70 |
| Purchase #3 | $126.62 | 10.271% | $139.6251 | $139.63 | $139.65 | $139.60 |
| Purchase #4 | $198.99 | 8.239% | $215.3848 | $215.38 | $215.40 | $215.40 |
| Purchase #5 | $226.53 | 8.652% | $246.1294 | $246.13 | $246.15 | $246.10 |
| Purchase #6 | $62.98 | 13.628% | $71.5629 | $71.56 | $71.55 | $71.60 |
| Purchase #7 | $249.44 | 7.175% | $267.3373 | $267.34 | $267.35 | $267.30 |
| 7 purchase totals = | $1,079.44 | $1,177.0275 | $1,177.03 | $1,177.10 | $1,177.00 | |