| 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 | $97.38 | 11.511% | $108.5894 | $108.59 | $108.60 | $108.60 |
| Purchase #2 | $245.71 | 9.582% | $269.2539 | $269.25 | $269.25 | $269.30 |
| Purchase #3 | $51.77 | 12.773% | $58.3826 | $58.38 | $58.40 | $58.40 |
| Purchase #4 | $208.41 | 4.475% | $217.7363 | $217.74 | $217.75 | $217.70 |
| Purchase #5 | $133.78 | 9.598% | $146.6202 | $146.62 | $146.60 | $146.60 |
| Purchase #6 | $218.80 | 9.236% | $239.0084 | $239.01 | $239.00 | $239.00 |
| Purchase #7 | $48.30 | 6.167% | $51.2787 | $51.28 | $51.30 | $51.30 |
| 7 purchase totals = | $1,004.15 | $1,090.8695 | $1,090.87 | $1,090.90 | $1,090.90 | |