| 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 | $196.77 | 4.701% | $206.0202 | $206.02 | $206.00 | $206.00 |
| Purchase #2 | $106.34 | 6.549% | $113.3042 | $113.30 | $113.30 | $113.30 |
| Purchase #3 | $14.42 | 9.296% | $15.7605 | $15.76 | $15.75 | $15.80 |
| Purchase #4 | $238.41 | 4.500% | $249.1385 | $249.14 | $249.15 | $249.10 |
| Purchase #5 | $235.72 | 5.830% | $249.4625 | $249.46 | $249.45 | $249.50 |
| Purchase #6 | $225.46 | 4.678% | $236.007 | $236.01 | $236.00 | $236.00 |
| Purchase #7 | $56.57 | 8.263% | $61.2444 | $61.24 | $61.25 | $61.20 |
| 7 purchase totals = | $1,073.69 | $1,130.9373 | $1,130.93 | $1,130.90 | $1,130.90 | |