| 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 | $93.32 | 3.364% | $96.4593 | $96.46 | $96.45 | $96.50 |
| Purchase #2 | $139.93 | 10.510% | $154.6366 | $154.64 | $154.65 | $154.60 |
| Purchase #3 | $79.59 | 5.418% | $83.9022 | $83.90 | $83.90 | $83.90 |
| Purchase #4 | $246.96 | 13.398% | $280.0477 | $280.05 | $280.05 | $280.00 |
| Purchase #5 | $230.81 | 8.518% | $250.4704 | $250.47 | $250.45 | $250.50 |
| Purchase #6 | $186.54 | 6.575% | $198.805 | $198.81 | $198.80 | $198.80 |
| Purchase #7 | $236.34 | 9.790% | $259.4777 | $259.48 | $259.50 | $259.50 |
| 7 purchase totals = | $1,213.49 | $1,323.7989 | $1,323.81 | $1,323.80 | $1,323.80 | |