| 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 | $199.51 | 13.631% | $226.7052 | $226.71 | $226.70 | $226.70 |
| Purchase #2 | $188.73 | 3.335% | $195.0241 | $195.02 | $195.00 | $195.00 |
| Purchase #3 | $99.25 | 5.423% | $104.6323 | $104.63 | $104.65 | $104.60 |
| Purchase #4 | $131.83 | 7.561% | $141.7977 | $141.80 | $141.80 | $141.80 |
| Purchase #5 | $34.39 | 5.821% | $36.3918 | $36.39 | $36.40 | $36.40 |
| Purchase #6 | $83.38 | 6.311% | $88.6421 | $88.64 | $88.65 | $88.60 |
| Purchase #7 | $229.25 | 13.583% | $260.389 | $260.39 | $260.40 | $260.40 |
| 7 purchase totals = | $966.34 | $1,053.5822 | $1,053.58 | $1,053.60 | $1,053.50 | |