| 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 | $118.97 | 13.292% | $134.7835 | $134.78 | $134.80 | $134.80 |
| Purchase #2 | $157.85 | 12.510% | $177.597 | $177.60 | $177.60 | $177.60 |
| Purchase #3 | $18.65 | 12.466% | $20.9749 | $20.97 | $20.95 | $21.00 |
| Purchase #4 | $233.55 | 13.619% | $265.3572 | $265.36 | $265.35 | $265.40 |
| Purchase #5 | $229.55 | 6.669% | $244.8587 | $244.86 | $244.85 | $244.90 |
| Purchase #6 | $167.35 | 12.249% | $187.8487 | $187.85 | $187.85 | $187.80 |
| Purchase #7 | $91.92 | 10.401% | $101.4806 | $101.48 | $101.50 | $101.50 |
| 7 purchase totals = | $1,017.84 | $1,132.9006 | $1,132.90 | $1,132.90 | $1,133.00 | |