| 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 | $32.68 | 10.161% | $36.0006 | $36.00 | $36.00 | $36.00 |
| Purchase #2 | $11.59 | 6.334% | $12.3241 | $12.32 | $12.30 | $12.30 |
| Purchase #3 | $9.76 | 8.535% | $10.593 | $10.59 | $10.60 | $10.60 |
| Purchase #4 | $209.82 | 5.652% | $221.679 | $221.68 | $221.70 | $221.70 |
| Purchase #5 | $198.34 | 9.585% | $217.3509 | $217.35 | $217.35 | $217.40 |
| Purchase #6 | $41.37 | 9.269% | $45.2046 | $45.20 | $45.20 | $45.20 |
| Purchase #7 | $218.38 | 3.320% | $225.6302 | $225.63 | $225.65 | $225.60 |
| 7 purchase totals = | $721.94 | $768.7824 | $768.77 | $768.80 | $768.80 | |