| 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 | $125.93 | 6.435% | $134.0336 | $134.03 | $134.05 | $134.00 |
| Purchase #2 | $210.67 | 11.557% | $235.0171 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $126.42 | 13.588% | $143.5979 | $143.60 | $143.60 | $143.60 |
| Purchase #4 | $33.98 | 8.385% | $36.8292 | $36.83 | $36.85 | $36.80 |
| Purchase #5 | $230.46 | 11.239% | $256.3614 | $256.36 | $256.35 | $256.40 |
| Purchase #6 | $161.64 | 3.549% | $167.3766 | $167.38 | $167.40 | $167.40 |
| Purchase #7 | $215.99 | 9.402% | $236.2974 | $236.30 | $236.30 | $236.30 |
| 7 purchase totals = | $1,105.09 | $1,209.5132 | $1,209.52 | $1,209.55 | $1,209.50 | |