| 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 | $204.25 | 9.873% | $224.4156 | $224.42 | $224.40 | $224.40 |
| Purchase #2 | $212.79 | 7.440% | $228.6216 | $228.62 | $228.60 | $228.60 |
| Purchase #3 | $232.98 | 5.411% | $245.5865 | $245.59 | $245.60 | $245.60 |
| Purchase #4 | $134.65 | 9.302% | $147.1751 | $147.18 | $147.20 | $147.20 |
| Purchase #5 | $37.36 | 13.671% | $42.4675 | $42.47 | $42.45 | $42.50 |
| Purchase #6 | $57.79 | 12.442% | $64.9802 | $64.98 | $65.00 | $65.00 |
| Purchase #7 | $94.46 | 12.836% | $106.5849 | $106.58 | $106.60 | $106.60 |
| 7 purchase totals = | $974.28 | $1,059.8314 | $1,059.84 | $1,059.85 | $1,059.90 | |