| 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 | $227.56 | 9.331% | $248.7936 | $248.79 | $248.80 | $248.80 |
| Purchase #2 | $161.83 | 7.114% | $173.3426 | $173.34 | $173.35 | $173.30 |
| Purchase #3 | $229.83 | 12.419% | $258.3726 | $258.37 | $258.35 | $258.40 |
| Purchase #4 | $119.94 | 4.130% | $124.8935 | $124.89 | $124.90 | $124.90 |
| Purchase #5 | $247.97 | 12.330% | $278.5447 | $278.54 | $278.55 | $278.50 |
| Purchase #6 | $249.79 | 9.530% | $273.595 | $273.60 | $273.60 | $273.60 |
| Purchase #7 | $14.83 | 8.597% | $16.1049 | $16.10 | $16.10 | $16.10 |
| 7 purchase totals = | $1,251.75 | $1,373.6469 | $1,373.63 | $1,373.65 | $1,373.60 | |