| 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 | $246.25 | 13.369% | $279.1712 | $279.17 | $279.15 | $279.20 |
| Purchase #2 | $208.79 | 8.510% | $226.558 | $226.56 | $226.55 | $226.60 |
| Purchase #3 | $15.80 | 10.116% | $17.3983 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $225.45 | 5.240% | $237.2636 | $237.26 | $237.25 | $237.30 |
| Purchase #5 | $169.57 | 4.217% | $176.7208 | $176.72 | $176.70 | $176.70 |
| Purchase #6 | $20.49 | 8.619% | $22.256 | $22.26 | $22.25 | $22.30 |
| Purchase #7 | $60.28 | 4.631% | $63.0716 | $63.07 | $63.05 | $63.10 |
| 7 purchase totals = | $946.63 | $1,022.4395 | $1,022.44 | $1,022.35 | $1,022.60 | |