| 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 | $67.46 | 12.739% | $76.0537 | $76.05 | $76.05 | $76.10 |
| Purchase #2 | $88.49 | 10.258% | $97.5673 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $210.37 | 3.857% | $218.484 | $218.48 | $218.50 | $218.50 |
| Purchase #4 | $38.28 | 4.127% | $39.8598 | $39.86 | $39.85 | $39.90 |
| Purchase #5 | $181.71 | 4.382% | $189.6725 | $189.67 | $189.65 | $189.70 |
| Purchase #6 | $244.26 | 7.170% | $261.7734 | $261.77 | $261.75 | $261.80 |
| Purchase #7 | $54.27 | 5.451% | $57.2283 | $57.23 | $57.25 | $57.20 |
| 7 purchase totals = | $884.84 | $940.6390 | $940.63 | $940.60 | $940.80 | |