| 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 | $49.40 | 5.340% | $52.038 | $52.04 | $52.05 | $52.00 |
| Purchase #2 | $57.98 | 7.201% | $62.1551 | $62.16 | $62.15 | $62.20 |
| Purchase #3 | $68.29 | 13.139% | $77.2626 | $77.26 | $77.25 | $77.30 |
| Purchase #4 | $200.94 | 10.474% | $221.9865 | $221.99 | $222.00 | $222.00 |
| Purchase #5 | $241.99 | 6.210% | $257.0176 | $257.02 | $257.00 | $257.00 |
| Purchase #6 | $6.59 | 8.732% | $7.1654 | $7.17 | $7.15 | $7.20 |
| Purchase #7 | $230.76 | 9.627% | $252.9753 | $252.98 | $253.00 | $253.00 |
| 7 purchase totals = | $855.95 | $930.6005 | $930.62 | $930.60 | $930.70 | |