| 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 | $190.75 | 3.466% | $197.3614 | $197.36 | $197.35 | $197.40 |
| Purchase #2 | $105.74 | 4.382% | $110.3735 | $110.37 | $110.35 | $110.40 |
| Purchase #3 | $194.92 | 3.292% | $201.3368 | $201.34 | $201.35 | $201.30 |
| Purchase #4 | $40.29 | 11.201% | $44.8029 | $44.80 | $44.80 | $44.80 |
| Purchase #5 | $96.75 | 7.752% | $104.2501 | $104.25 | $104.25 | $104.30 |
| Purchase #6 | $153.80 | 10.344% | $169.7091 | $169.71 | $169.70 | $169.70 |
| Purchase #7 | $226.31 | 7.190% | $242.5817 | $242.58 | $242.60 | $242.60 |
| 7 purchase totals = | $1,008.56 | $1,070.4155 | $1,070.41 | $1,070.40 | $1,070.50 | |