| 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 | $10.75 | 5.482% | $11.3393 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $101.52 | 12.661% | $114.3734 | $114.37 | $114.35 | $114.40 |
| Purchase #3 | $12.75 | 13.278% | $14.4429 | $14.44 | $14.45 | $14.40 |
| Purchase #4 | $249.68 | 4.436% | $260.7558 | $260.76 | $260.75 | $260.80 |
| Purchase #5 | $200.77 | 5.245% | $211.3004 | $211.30 | $211.30 | $211.30 |
| Purchase #6 | $242.34 | 8.463% | $262.8492 | $262.85 | $262.85 | $262.80 |
| Purchase #7 | $11.53 | 10.278% | $12.7151 | $12.72 | $12.70 | $12.70 |
| 7 purchase totals = | $829.34 | $887.7761 | $887.78 | $887.75 | $887.70 | |