| 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 | $45.86 | 13.787% | $52.1827 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $67.45 | 10.424% | $74.481 | $74.48 | $74.50 | $74.50 |
| Purchase #3 | $77.68 | 10.599% | $85.9133 | $85.91 | $85.90 | $85.90 |
| Purchase #4 | $150.80 | 9.146% | $164.5922 | $164.59 | $164.60 | $164.60 |
| Purchase #5 | $246.81 | 8.102% | $266.8065 | $266.81 | $266.80 | $266.80 |
| Purchase #6 | $144.32 | 6.235% | $153.3184 | $153.32 | $153.30 | $153.30 |
| Purchase #7 | $67.47 | 12.680% | $76.0252 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $800.39 | $873.3193 | $873.32 | $873.35 | $873.30 | |