| 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 | $64.26 | 5.761% | $67.962 | $67.96 | $67.95 | $68.00 |
| Purchase #2 | $173.94 | 5.579% | $183.6441 | $183.64 | $183.65 | $183.60 |
| Purchase #3 | $173.77 | 6.338% | $184.7835 | $184.78 | $184.80 | $184.80 |
| Purchase #4 | $112.42 | 11.823% | $125.7114 | $125.71 | $125.70 | $125.70 |
| Purchase #5 | $48.95 | 4.672% | $51.2369 | $51.24 | $51.25 | $51.20 |
| Purchase #6 | $237.56 | 4.353% | $247.901 | $247.90 | $247.90 | $247.90 |
| Purchase #7 | $192.61 | 8.610% | $209.1937 | $209.19 | $209.20 | $209.20 |
| 7 purchase totals = | $1,003.51 | $1,070.4326 | $1,070.42 | $1,070.45 | $1,070.40 | |