| 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 | $92.39 | 12.468% | $103.9092 | $103.91 | $103.90 | $103.90 |
| Purchase #2 | $246.85 | 7.705% | $265.8698 | $265.87 | $265.85 | $265.90 |
| Purchase #3 | $220.43 | 7.309% | $236.5412 | $236.54 | $236.55 | $236.50 |
| Purchase #4 | $167.88 | 5.149% | $176.5241 | $176.52 | $176.50 | $176.50 |
| Purchase #5 | $208.65 | 10.731% | $231.0402 | $231.04 | $231.05 | $231.00 |
| Purchase #6 | $200.99 | 9.596% | $220.277 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $61.42 | 7.491% | $66.021 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $1,198.61 | $1,300.1825 | $1,300.18 | $1,300.15 | $1,300.10 | |