| 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 | $68.92 | 6.538% | $73.426 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $235.90 | 13.438% | $267.6002 | $267.60 | $267.60 | $267.60 |
| Purchase #3 | $146.68 | 9.313% | $160.3403 | $160.34 | $160.35 | $160.30 |
| Purchase #4 | $52.35 | 5.674% | $55.3203 | $55.32 | $55.30 | $55.30 |
| Purchase #5 | $177.96 | 4.275% | $185.5678 | $185.57 | $185.55 | $185.60 |
| Purchase #6 | $128.60 | 6.138% | $136.4935 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $9.44 | 10.790% | $10.4586 | $10.46 | $10.45 | $10.50 |
| 7 purchase totals = | $819.85 | $889.2067 | $889.21 | $889.20 | $889.20 | |