| 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 | $195.86 | 9.146% | $213.7734 | $213.77 | $213.75 | $213.80 |
| Purchase #2 | $217.49 | 4.823% | $227.9795 | $227.98 | $228.00 | $228.00 |
| Purchase #3 | $21.64 | 7.779% | $23.3234 | $23.32 | $23.30 | $23.30 |
| Purchase #4 | $113.64 | 8.347% | $123.1255 | $123.13 | $123.15 | $123.10 |
| Purchase #5 | $127.49 | 13.683% | $144.9345 | $144.93 | $144.95 | $144.90 |
| Purchase #6 | $247.37 | 7.689% | $266.3903 | $266.39 | $266.40 | $266.40 |
| Purchase #7 | $32.44 | 12.565% | $36.5161 | $36.52 | $36.50 | $36.50 |
| 7 purchase totals = | $955.93 | $1,036.0427 | $1,036.04 | $1,036.05 | $1,036.00 | |