| 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 | $225.66 | 11.528% | $251.6741 | $251.67 | $251.65 | $251.70 |
| Purchase #2 | $136.58 | 4.170% | $142.2754 | $142.28 | $142.30 | $142.30 |
| Purchase #3 | $227.34 | 10.277% | $250.7037 | $250.70 | $250.70 | $250.70 |
| Purchase #4 | $158.42 | 5.581% | $167.2614 | $167.26 | $167.25 | $167.30 |
| Purchase #5 | $76.51 | 8.427% | $82.9575 | $82.96 | $82.95 | $83.00 |
| Purchase #6 | $143.96 | 4.144% | $149.9257 | $149.93 | $149.95 | $149.90 |
| Purchase #7 | $7.26 | 7.846% | $7.8296 | $7.83 | $7.85 | $7.80 |
| 7 purchase totals = | $975.73 | $1,052.6274 | $1,052.63 | $1,052.65 | $1,052.70 | |