| 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 | $24.92 | 7.280% | $26.7342 | $26.73 | $26.75 | $26.70 |
| Purchase #2 | $240.46 | 13.726% | $273.4655 | $273.47 | $273.45 | $273.50 |
| Purchase #3 | $129.91 | 11.751% | $145.1757 | $145.18 | $145.20 | $145.20 |
| Purchase #4 | $207.29 | 5.610% | $218.919 | $218.92 | $218.90 | $218.90 |
| Purchase #5 | $54.42 | 13.794% | $61.9267 | $61.93 | $61.95 | $61.90 |
| Purchase #6 | $42.42 | 9.777% | $46.5674 | $46.57 | $46.55 | $46.60 |
| Purchase #7 | $77.82 | 6.709% | $83.0409 | $83.04 | $83.05 | $83.00 |
| 7 purchase totals = | $777.24 | $855.8294 | $855.84 | $855.85 | $855.80 | |