| 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 | $208.81 | 10.647% | $231.042 | $231.04 | $231.05 | $231.00 |
| Purchase #2 | $220.27 | 3.323% | $227.5896 | $227.59 | $227.60 | $227.60 |
| Purchase #3 | $161.25 | 6.635% | $171.9489 | $171.95 | $171.95 | $171.90 |
| Purchase #4 | $57.64 | 5.217% | $60.6471 | $60.65 | $60.65 | $60.60 |
| Purchase #5 | $230.48 | 13.783% | $262.2471 | $262.25 | $262.25 | $262.20 |
| Purchase #6 | $132.28 | 9.754% | $145.1826 | $145.18 | $145.20 | $145.20 |
| Purchase #7 | $130.91 | 3.820% | $135.9108 | $135.91 | $135.90 | $135.90 |
| 7 purchase totals = | $1,141.64 | $1,234.5681 | $1,234.57 | $1,234.60 | $1,234.40 | |