| 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 | $234.99 | 4.723% | $246.0886 | $246.09 | $246.10 | $246.10 |
| Purchase #2 | $144.48 | 13.140% | $163.4647 | $163.46 | $163.45 | $163.50 |
| Purchase #3 | $26.39 | 5.224% | $27.7686 | $27.77 | $27.75 | $27.80 |
| Purchase #4 | $118.25 | 5.355% | $124.5823 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $200.43 | 12.114% | $224.7101 | $224.71 | $224.70 | $224.70 |
| Purchase #6 | $46.84 | 3.537% | $48.4967 | $48.50 | $48.50 | $48.50 |
| Purchase #7 | $247.66 | 3.162% | $255.491 | $255.49 | $255.50 | $255.50 |
| 7 purchase totals = | $1,019.04 | $1,090.6020 | $1,090.60 | $1,090.60 | $1,090.70 | |