| 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 | $244.33 | 9.772% | $268.2059 | $268.21 | $268.20 | $268.20 |
| Purchase #2 | $59.83 | 5.707% | $63.2445 | $63.24 | $63.25 | $63.20 |
| Purchase #3 | $200.58 | 13.657% | $227.9732 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $157.95 | 11.319% | $175.8284 | $175.83 | $175.85 | $175.80 |
| Purchase #5 | $135.55 | 5.462% | $142.9537 | $142.95 | $142.95 | $143.00 |
| Purchase #6 | $34.88 | 5.331% | $36.7395 | $36.74 | $36.75 | $36.70 |
| Purchase #7 | $116.31 | 9.247% | $127.0652 | $127.07 | $127.05 | $127.10 |
| 7 purchase totals = | $949.43 | $1,042.0104 | $1,042.01 | $1,042.00 | $1,042.00 | |