| 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 | $226.69 | 10.220% | $249.8577 | $249.86 | $249.85 | $249.90 |
| Purchase #2 | $218.54 | 12.409% | $245.6586 | $245.66 | $245.65 | $245.70 |
| Purchase #3 | $239.99 | 4.273% | $250.2448 | $250.24 | $250.25 | $250.20 |
| Purchase #4 | $80.60 | 12.624% | $90.7749 | $90.77 | $90.75 | $90.80 |
| Purchase #5 | $239.72 | 6.130% | $254.4148 | $254.41 | $254.40 | $254.40 |
| Purchase #6 | $158.81 | 11.254% | $176.6825 | $176.68 | $176.70 | $176.70 |
| Purchase #7 | $195.99 | 6.378% | $208.4902 | $208.49 | $208.50 | $208.50 |
| 7 purchase totals = | $1,360.34 | $1,476.1235 | $1,476.11 | $1,476.10 | $1,476.20 | |