| 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 | $149.86 | 7.524% | $161.1355 | $161.14 | $161.15 | $161.10 |
| Purchase #2 | $67.65 | 13.203% | $76.5818 | $76.58 | $76.60 | $76.60 |
| Purchase #3 | $85.45 | 13.502% | $96.9875 | $96.99 | $97.00 | $97.00 |
| Purchase #4 | $198.71 | 6.812% | $212.2461 | $212.25 | $212.25 | $212.20 |
| Purchase #5 | $199.99 | 6.771% | $213.5313 | $213.53 | $213.55 | $213.50 |
| Purchase #6 | $115.43 | 12.538% | $129.9026 | $129.90 | $129.90 | $129.90 |
| Purchase #7 | $89.93 | 7.643% | $96.8033 | $96.80 | $96.80 | $96.80 |
| 7 purchase totals = | $907.02 | $987.1881 | $987.19 | $987.25 | $987.10 | |