| 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 | $43.57 | 9.430% | $47.6787 | $47.68 | $47.70 | $47.70 |
| Purchase #2 | $112.37 | 6.137% | $119.2661 | $119.27 | $119.25 | $119.30 |
| Purchase #3 | $122.74 | 7.137% | $131.5 | $131.50 | $131.50 | $131.50 |
| Purchase #4 | $207.94 | 12.868% | $234.6977 | $234.70 | $234.70 | $234.70 |
| Purchase #5 | $191.79 | 8.299% | $207.7067 | $207.71 | $207.70 | $207.70 |
| Purchase #6 | $101.96 | 4.197% | $106.2393 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $175.36 | 10.138% | $193.138 | $193.14 | $193.15 | $193.10 |
| 7 purchase totals = | $955.73 | $1,040.2265 | $1,040.24 | $1,040.25 | $1,040.20 | |