| 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 | $65.68 | 3.596% | $68.0419 | $68.04 | $68.05 | $68.00 |
| Purchase #2 | $205.25 | 6.188% | $217.9509 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $66.82 | 3.263% | $69.0003 | $69.00 | $69.00 | $69.00 |
| Purchase #4 | $206.72 | 10.741% | $228.9238 | $228.92 | $228.90 | $228.90 |
| Purchase #5 | $201.43 | 12.301% | $226.2079 | $226.21 | $226.20 | $226.20 |
| Purchase #6 | $90.43 | 12.665% | $101.883 | $101.88 | $101.90 | $101.90 |
| Purchase #7 | $10.31 | 9.613% | $11.3011 | $11.30 | $11.30 | $11.30 |
| 7 purchase totals = | $846.64 | $923.3089 | $923.30 | $923.30 | $923.30 | |