| 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 | $59.90 | 4.538% | $62.6183 | $62.62 | $62.60 | $62.60 |
| Purchase #2 | $146.75 | 7.453% | $157.6873 | $157.69 | $157.70 | $157.70 |
| Purchase #3 | $174.66 | 6.492% | $185.9989 | $186.00 | $186.00 | $186.00 |
| Purchase #4 | $228.73 | 5.554% | $241.4337 | $241.43 | $241.45 | $241.40 |
| Purchase #5 | $94.95 | 3.520% | $98.2922 | $98.29 | $98.30 | $98.30 |
| Purchase #6 | $221.93 | 11.717% | $247.9335 | $247.93 | $247.95 | $247.90 |
| Purchase #7 | $28.88 | 9.225% | $31.5442 | $31.54 | $31.55 | $31.50 |
| 7 purchase totals = | $955.80 | $1,025.5081 | $1,025.50 | $1,025.55 | $1,025.40 | |