| 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 | $41.77 | 12.777% | $47.107 | $47.11 | $47.10 | $47.10 |
| Purchase #2 | $153.65 | 10.421% | $169.6619 | $169.66 | $169.65 | $169.70 |
| Purchase #3 | $136.67 | 9.528% | $149.6919 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $181.46 | 5.151% | $190.807 | $190.81 | $190.80 | $190.80 |
| Purchase #5 | $150.89 | 9.307% | $164.9333 | $164.93 | $164.95 | $164.90 |
| Purchase #6 | $31.85 | 5.764% | $33.6858 | $33.69 | $33.70 | $33.70 |
| Purchase #7 | $232.48 | 9.864% | $255.4118 | $255.41 | $255.40 | $255.40 |
| 7 purchase totals = | $928.77 | $1,011.2987 | $1,011.30 | $1,011.30 | $1,011.30 | |