| 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 | $181.47 | 8.551% | $196.9875 | $196.99 | $197.00 | $197.00 |
| Purchase #2 | $57.54 | 3.618% | $59.6218 | $59.62 | $59.60 | $59.60 |
| Purchase #3 | $212.53 | 10.559% | $234.971 | $234.97 | $234.95 | $235.00 |
| Purchase #4 | $57.35 | 9.331% | $62.7013 | $62.70 | $62.70 | $62.70 |
| Purchase #5 | $54.37 | 4.493% | $56.8128 | $56.81 | $56.80 | $56.80 |
| Purchase #6 | $190.75 | 3.308% | $197.06 | $197.06 | $197.05 | $197.10 |
| Purchase #7 | $28.78 | 4.873% | $30.1824 | $30.18 | $30.20 | $30.20 |
| 7 purchase totals = | $782.79 | $838.3368 | $838.33 | $838.30 | $838.40 | |