| 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 | $32.34 | 13.461% | $36.6933 | $36.69 | $36.70 | $36.70 |
| Purchase #2 | $99.77 | 9.683% | $109.4307 | $109.43 | $109.45 | $109.40 |
| Purchase #3 | $159.81 | 6.775% | $170.6371 | $170.64 | $170.65 | $170.60 |
| Purchase #4 | $215.57 | 4.814% | $225.9475 | $225.95 | $225.95 | $225.90 |
| Purchase #5 | $64.30 | 12.110% | $72.0867 | $72.09 | $72.10 | $72.10 |
| Purchase #6 | $117.30 | 3.185% | $121.036 | $121.04 | $121.05 | $121.00 |
| Purchase #7 | $61.27 | 3.394% | $63.3495 | $63.35 | $63.35 | $63.30 |
| 7 purchase totals = | $750.36 | $799.1808 | $799.19 | $799.25 | $799.00 | |