| 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 | $230.60 | 6.782% | $246.2393 | $246.24 | $246.25 | $246.20 |
| Purchase #2 | $94.65 | 3.546% | $98.0063 | $98.01 | $98.00 | $98.00 |
| Purchase #3 | $225.98 | 10.533% | $249.7825 | $249.78 | $249.80 | $249.80 |
| Purchase #4 | $78.79 | 7.863% | $84.9853 | $84.99 | $85.00 | $85.00 |
| Purchase #5 | $70.89 | 11.480% | $79.0282 | $79.03 | $79.05 | $79.00 |
| Purchase #6 | $239.99 | 8.459% | $260.2908 | $260.29 | $260.30 | $260.30 |
| Purchase #7 | $31.87 | 13.160% | $36.0641 | $36.06 | $36.05 | $36.10 |
| 7 purchase totals = | $972.77 | $1,054.3965 | $1,054.40 | $1,054.45 | $1,054.40 | |