| 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 | $45.94 | 13.145% | $51.9788 | $51.98 | $52.00 | $52.00 |
| Purchase #2 | $214.42 | 12.764% | $241.7886 | $241.79 | $241.80 | $241.80 |
| Purchase #3 | $223.56 | 11.658% | $249.6226 | $249.62 | $249.60 | $249.60 |
| Purchase #4 | $217.38 | 13.183% | $246.0372 | $246.04 | $246.05 | $246.00 |
| Purchase #5 | $143.71 | 9.662% | $157.5953 | $157.60 | $157.60 | $157.60 |
| Purchase #6 | $70.37 | 10.261% | $77.5907 | $77.59 | $77.60 | $77.60 |
| Purchase #7 | $243.55 | 3.773% | $252.7391 | $252.74 | $252.75 | $252.70 |
| 7 purchase totals = | $1,158.93 | $1,277.3523 | $1,277.36 | $1,277.40 | $1,277.30 | |