| 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 | $92.87 | 3.289% | $95.9245 | $95.92 | $95.90 | $95.90 |
| Purchase #2 | $157.31 | 13.274% | $178.1913 | $178.19 | $178.20 | $178.20 |
| Purchase #3 | $175.66 | 9.299% | $191.9946 | $191.99 | $192.00 | $192.00 |
| Purchase #4 | $76.57 | 9.529% | $83.8664 | $83.87 | $83.85 | $83.90 |
| Purchase #5 | $144.60 | 4.858% | $151.6247 | $151.62 | $151.60 | $151.60 |
| Purchase #6 | $163.88 | 5.423% | $172.7672 | $172.77 | $172.75 | $172.80 |
| Purchase #7 | $61.27 | 7.244% | $65.7084 | $65.71 | $65.70 | $65.70 |
| 7 purchase totals = | $872.16 | $940.0771 | $940.07 | $940.00 | $940.10 | |