| 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 | $192.87 | 11.617% | $215.2757 | $215.28 | $215.30 | $215.30 |
| Purchase #2 | $231.62 | 13.548% | $262.9999 | $263.00 | $263.00 | $263.00 |
| Purchase #3 | $191.83 | 12.154% | $215.145 | $215.15 | $215.15 | $215.10 |
| Purchase #4 | $30.48 | 13.763% | $34.675 | $34.68 | $34.70 | $34.70 |
| Purchase #5 | $123.44 | 9.641% | $135.3409 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $8.69 | 7.643% | $9.3542 | $9.35 | $9.35 | $9.40 |
| Purchase #7 | $85.83 | 8.442% | $93.0758 | $93.08 | $93.10 | $93.10 |
| 7 purchase totals = | $864.76 | $965.8665 | $965.88 | $965.95 | $965.90 | |