| 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 | $238.90 | 9.670% | $262.0016 | $262.00 | $262.00 | $262.00 |
| Purchase #2 | $111.67 | 8.677% | $121.3596 | $121.36 | $121.35 | $121.40 |
| Purchase #3 | $207.58 | 11.577% | $231.6115 | $231.61 | $231.60 | $231.60 |
| Purchase #4 | $25.68 | 13.130% | $29.0518 | $29.05 | $29.05 | $29.10 |
| Purchase #5 | $228.76 | 10.519% | $252.8233 | $252.82 | $252.80 | $252.80 |
| Purchase #6 | $206.78 | 8.594% | $224.5507 | $224.55 | $224.55 | $224.60 |
| Purchase #7 | $55.92 | 11.629% | $62.4229 | $62.42 | $62.40 | $62.40 |
| 7 purchase totals = | $1,075.29 | $1,183.8214 | $1,183.81 | $1,183.75 | $1,183.90 | |