| 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 | $238.50 | 12.585% | $268.5152 | $268.52 | $268.50 | $268.50 |
| Purchase #2 | $72.77 | 7.801% | $78.4468 | $78.45 | $78.45 | $78.40 |
| Purchase #3 | $164.45 | 7.474% | $176.741 | $176.74 | $176.75 | $176.70 |
| Purchase #4 | $130.90 | 10.253% | $144.3212 | $144.32 | $144.30 | $144.30 |
| Purchase #5 | $33.65 | 6.453% | $35.8214 | $35.82 | $35.80 | $35.80 |
| Purchase #6 | $52.63 | 4.857% | $55.1862 | $55.19 | $55.20 | $55.20 |
| Purchase #7 | $183.78 | 7.724% | $197.9752 | $197.98 | $198.00 | $198.00 |
| 7 purchase totals = | $876.68 | $957.0070 | $957.02 | $957.00 | $956.90 | |