| 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 | $206.59 | 4.731% | $216.3638 | $216.36 | $216.35 | $216.40 |
| Purchase #2 | $65.40 | 6.625% | $69.7328 | $69.73 | $69.75 | $69.70 |
| Purchase #3 | $38.30 | 13.751% | $43.5666 | $43.57 | $43.55 | $43.60 |
| Purchase #4 | $235.54 | 5.590% | $248.7067 | $248.71 | $248.70 | $248.70 |
| Purchase #5 | $188.50 | 9.262% | $205.9589 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $177.41 | 7.474% | $190.6696 | $190.67 | $190.65 | $190.70 |
| Purchase #7 | $200.38 | 12.836% | $226.1008 | $226.10 | $226.10 | $226.10 |
| 7 purchase totals = | $1,112.12 | $1,201.0992 | $1,201.10 | $1,201.05 | $1,201.20 | |