| 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 | $61.42 | 10.747% | $68.0208 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $198.80 | 7.342% | $213.3959 | $213.40 | $213.40 | $213.40 |
| Purchase #3 | $36.37 | 12.110% | $40.7744 | $40.77 | $40.75 | $40.80 |
| Purchase #4 | $21.74 | 9.553% | $23.8168 | $23.82 | $23.80 | $23.80 |
| Purchase #5 | $32.25 | 11.871% | $36.0784 | $36.08 | $36.10 | $36.10 |
| Purchase #6 | $160.46 | 9.661% | $175.962 | $175.96 | $175.95 | $176.00 |
| Purchase #7 | $51.54 | 7.403% | $55.3555 | $55.36 | $55.35 | $55.40 |
| 7 purchase totals = | $562.58 | $613.4038 | $613.41 | $613.35 | $613.50 | |