| 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 | $192.90 | 6.152% | $204.7672 | $204.77 | $204.75 | $204.80 |
| Purchase #2 | $205.91 | 9.637% | $225.7535 | $225.75 | $225.75 | $225.80 |
| Purchase #3 | $105.56 | 3.242% | $108.9823 | $108.98 | $109.00 | $109.00 |
| Purchase #4 | $25.82 | 7.370% | $27.7229 | $27.72 | $27.70 | $27.70 |
| Purchase #5 | $226.27 | 11.778% | $252.9201 | $252.92 | $252.90 | $252.90 |
| Purchase #6 | $11.30 | 6.444% | $12.0282 | $12.03 | $12.05 | $12.00 |
| Purchase #7 | $19.78 | 8.862% | $21.5329 | $21.53 | $21.55 | $21.50 |
| 7 purchase totals = | $787.54 | $853.7071 | $853.70 | $853.70 | $853.70 | |