| 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 | $135.59 | 4.663% | $141.9126 | $141.91 | $141.90 | $141.90 |
| Purchase #2 | $171.31 | 4.720% | $179.3958 | $179.40 | $179.40 | $179.40 |
| Purchase #3 | $212.72 | 13.273% | $240.9543 | $240.95 | $240.95 | $241.00 |
| Purchase #4 | $131.55 | 13.178% | $148.8857 | $148.89 | $148.90 | $148.90 |
| Purchase #5 | $194.76 | 5.657% | $205.7776 | $205.78 | $205.80 | $205.80 |
| Purchase #6 | $97.74 | 7.524% | $105.094 | $105.09 | $105.10 | $105.10 |
| Purchase #7 | $169.87 | 13.426% | $192.6767 | $192.68 | $192.70 | $192.70 |
| 7 purchase totals = | $1,113.54 | $1,214.6967 | $1,214.70 | $1,214.75 | $1,214.80 | |