| 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 | $200.79 | 8.176% | $217.2066 | $217.21 | $217.20 | $217.20 |
| Purchase #2 | $34.43 | 5.241% | $36.2345 | $36.23 | $36.25 | $36.20 |
| Purchase #3 | $164.74 | 5.233% | $173.3608 | $173.36 | $173.35 | $173.40 |
| Purchase #4 | $61.51 | 4.441% | $64.2417 | $64.24 | $64.25 | $64.20 |
| Purchase #5 | $78.34 | 7.664% | $84.344 | $84.34 | $84.35 | $84.30 |
| Purchase #6 | $68.75 | 7.353% | $73.8052 | $73.81 | $73.80 | $73.80 |
| Purchase #7 | $248.68 | 5.436% | $262.1982 | $262.20 | $262.20 | $262.20 |
| 7 purchase totals = | $857.24 | $911.3910 | $911.39 | $911.40 | $911.30 | |