| 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 | $90.82 | 8.362% | $98.4144 | $98.41 | $98.40 | $98.40 |
| Purchase #2 | $105.70 | 9.429% | $115.6665 | $115.67 | $115.65 | $115.70 |
| Purchase #3 | $184.37 | 11.581% | $205.7219 | $205.72 | $205.70 | $205.70 |
| Purchase #4 | $48.97 | 11.267% | $54.4874 | $54.49 | $54.50 | $54.50 |
| Purchase #5 | $139.67 | 11.370% | $155.5505 | $155.55 | $155.55 | $155.60 |
| Purchase #6 | $150.68 | 4.713% | $157.7815 | $157.78 | $157.80 | $157.80 |
| Purchase #7 | $246.98 | 4.275% | $257.5384 | $257.54 | $257.55 | $257.50 |
| 7 purchase totals = | $967.19 | $1,045.1606 | $1,045.16 | $1,045.15 | $1,045.20 | |