| 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 | $249.39 | 3.538% | $258.2134 | $258.21 | $258.20 | $258.20 |
| Purchase #2 | $32.48 | 12.859% | $36.6566 | $36.66 | $36.65 | $36.70 |
| Purchase #3 | $79.75 | 6.312% | $84.7838 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $181.75 | 12.392% | $204.2725 | $204.27 | $204.25 | $204.30 |
| Purchase #5 | $161.49 | 5.807% | $170.8677 | $170.87 | $170.85 | $170.90 |
| Purchase #6 | $59.61 | 8.166% | $64.4778 | $64.48 | $64.50 | $64.50 |
| Purchase #7 | $245.26 | 11.644% | $273.8181 | $273.82 | $273.80 | $273.80 |
| 7 purchase totals = | $1,009.73 | $1,093.0899 | $1,093.09 | $1,093.05 | $1,093.20 | |