| 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 | $240.57 | 13.773% | $273.7037 | $273.70 | $273.70 | $273.70 |
| Purchase #2 | $14.45 | 7.501% | $15.5339 | $15.53 | $15.55 | $15.50 |
| Purchase #3 | $44.47 | 4.352% | $46.4053 | $46.41 | $46.40 | $46.40 |
| Purchase #4 | $71.49 | 4.217% | $74.5047 | $74.50 | $74.50 | $74.50 |
| Purchase #5 | $207.31 | 11.853% | $231.8825 | $231.88 | $231.90 | $231.90 |
| Purchase #6 | $137.47 | 12.128% | $154.1424 | $154.14 | $154.15 | $154.10 |
| Purchase #7 | $181.91 | 12.444% | $204.5469 | $204.55 | $204.55 | $204.50 |
| 7 purchase totals = | $897.67 | $1,000.7194 | $1,000.71 | $1,000.75 | $1,000.60 | |