| 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 | $69.96 | 6.731% | $74.669 | $74.67 | $74.65 | $74.70 |
| Purchase #2 | $201.51 | 10.666% | $223.0031 | $223.00 | $223.00 | $223.00 |
| Purchase #3 | $26.51 | 11.684% | $29.6074 | $29.61 | $29.60 | $29.60 |
| Purchase #4 | $66.62 | 3.823% | $69.1669 | $69.17 | $69.15 | $69.20 |
| Purchase #5 | $97.70 | 6.526% | $104.0759 | $104.08 | $104.10 | $104.10 |
| Purchase #6 | $186.46 | 6.833% | $199.2008 | $199.20 | $199.20 | $199.20 |
| Purchase #7 | $141.67 | 8.666% | $153.9471 | $153.95 | $153.95 | $153.90 |
| 7 purchase totals = | $790.43 | $853.6702 | $853.68 | $853.65 | $853.70 | |