| 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 | $215.73 | 12.456% | $242.6013 | $242.60 | $242.60 | $242.60 |
| Purchase #2 | $31.28 | 12.340% | $35.14 | $35.14 | $35.15 | $35.10 |
| Purchase #3 | $153.94 | 11.282% | $171.3075 | $171.31 | $171.30 | $171.30 |
| Purchase #4 | $94.85 | 7.575% | $102.0349 | $102.03 | $102.05 | $102.00 |
| Purchase #5 | $212.93 | 8.358% | $230.7267 | $230.73 | $230.75 | $230.70 |
| Purchase #6 | $170.33 | 4.424% | $177.8654 | $177.87 | $177.85 | $177.90 |
| Purchase #7 | $15.45 | 3.540% | $15.9969 | $16.00 | $16.00 | $16.00 |
| 7 purchase totals = | $894.51 | $975.6727 | $975.68 | $975.70 | $975.60 | |