| 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 | $151.65 | 3.522% | $156.9911 | $156.99 | $157.00 | $157.00 |
| Purchase #2 | $44.97 | 13.279% | $50.9416 | $50.94 | $50.95 | $50.90 |
| Purchase #3 | $86.78 | 11.846% | $97.06 | $97.06 | $97.05 | $97.10 |
| Purchase #4 | $218.38 | 3.498% | $226.0189 | $226.02 | $226.00 | $226.00 |
| Purchase #5 | $249.81 | 3.872% | $259.4826 | $259.48 | $259.50 | $259.50 |
| Purchase #6 | $55.25 | 13.422% | $62.6657 | $62.67 | $62.65 | $62.70 |
| Purchase #7 | $154.50 | 4.848% | $161.9902 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $961.34 | $1,015.1501 | $1,015.15 | $1,015.15 | $1,015.20 | |