| 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 | $154.62 | 12.463% | $173.8903 | $173.89 | $173.90 | $173.90 |
| Purchase #2 | $133.38 | 3.425% | $137.9483 | $137.95 | $137.95 | $137.90 |
| Purchase #3 | $14.99 | 6.241% | $15.9255 | $15.93 | $15.95 | $15.90 |
| Purchase #4 | $207.29 | 7.717% | $223.2866 | $223.29 | $223.30 | $223.30 |
| Purchase #5 | $36.55 | 11.375% | $40.7076 | $40.71 | $40.70 | $40.70 |
| Purchase #6 | $212.69 | 11.245% | $236.607 | $236.61 | $236.60 | $236.60 |
| Purchase #7 | $249.49 | 10.809% | $276.4574 | $276.46 | $276.45 | $276.50 |
| 7 purchase totals = | $1,009.01 | $1,104.8227 | $1,104.84 | $1,104.85 | $1,104.80 | |