| 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 | $217.28 | 13.636% | $246.9083 | $246.91 | $246.90 | $246.90 |
| Purchase #2 | $65.31 | 6.826% | $69.7681 | $69.77 | $69.75 | $69.80 |
| Purchase #3 | $226.35 | 4.805% | $237.2261 | $237.23 | $237.25 | $237.20 |
| Purchase #4 | $157.41 | 9.769% | $172.7874 | $172.79 | $172.80 | $172.80 |
| Purchase #5 | $89.52 | 5.274% | $94.2413 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $199.40 | 8.615% | $216.5783 | $216.58 | $216.60 | $216.60 |
| Purchase #7 | $153.99 | 6.598% | $164.1503 | $164.15 | $164.15 | $164.20 |
| 7 purchase totals = | $1,109.26 | $1,201.6598 | $1,201.67 | $1,201.70 | $1,201.70 | |