| 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 | $216.59 | 10.366% | $239.0417 | $239.04 | $239.05 | $239.00 |
| Purchase #2 | $129.32 | 5.340% | $136.2257 | $136.23 | $136.25 | $136.20 |
| Purchase #3 | $64.82 | 10.318% | $71.5081 | $71.51 | $71.50 | $71.50 |
| Purchase #4 | $164.63 | 4.701% | $172.3693 | $172.37 | $172.35 | $172.40 |
| Purchase #5 | $79.75 | 5.445% | $84.0924 | $84.09 | $84.10 | $84.10 |
| Purchase #6 | $218.99 | 8.418% | $237.4246 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $46.34 | 10.228% | $51.0797 | $51.08 | $51.10 | $51.10 |
| 7 purchase totals = | $920.44 | $991.7415 | $991.74 | $991.75 | $991.70 | |