| 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 | $46.65 | 12.292% | $52.3842 | $52.38 | $52.40 | $52.40 |
| Purchase #2 | $208.82 | 3.724% | $216.5965 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $192.49 | 7.464% | $206.8575 | $206.86 | $206.85 | $206.90 |
| Purchase #4 | $47.71 | 7.287% | $51.1866 | $51.19 | $51.20 | $51.20 |
| Purchase #5 | $95.51 | 8.738% | $103.8557 | $103.86 | $103.85 | $103.90 |
| Purchase #6 | $15.67 | 5.327% | $16.5047 | $16.50 | $16.50 | $16.50 |
| Purchase #7 | $25.75 | 9.732% | $28.256 | $28.26 | $28.25 | $28.30 |
| 7 purchase totals = | $632.60 | $675.6412 | $675.65 | $675.65 | $675.80 | |