| 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 | $56.53 | 10.310% | $62.3582 | $62.36 | $62.35 | $62.40 |
| Purchase #2 | $214.85 | 8.302% | $232.6868 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $234.59 | 4.172% | $244.3771 | $244.38 | $244.40 | $244.40 |
| Purchase #4 | $222.90 | 7.820% | $240.3308 | $240.33 | $240.35 | $240.30 |
| Purchase #5 | $236.88 | 5.837% | $250.7067 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $90.44 | 9.607% | $99.1286 | $99.13 | $99.15 | $99.10 |
| Purchase #7 | $204.75 | 8.648% | $222.4568 | $222.46 | $222.45 | $222.50 |
| 7 purchase totals = | $1,260.94 | $1,352.0450 | $1,352.06 | $1,352.10 | $1,352.10 | |