| 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 | $118.85 | 12.476% | $133.6777 | $133.68 | $133.70 | $133.70 |
| Purchase #2 | $26.71 | 6.373% | $28.4122 | $28.41 | $28.40 | $28.40 |
| Purchase #3 | $228.52 | 5.568% | $241.244 | $241.24 | $241.25 | $241.20 |
| Purchase #4 | $84.37 | 13.722% | $95.9473 | $95.95 | $95.95 | $95.90 |
| Purchase #5 | $163.74 | 12.309% | $183.8948 | $183.89 | $183.90 | $183.90 |
| Purchase #6 | $249.65 | 6.732% | $266.4564 | $266.46 | $266.45 | $266.50 |
| Purchase #7 | $174.49 | 5.212% | $183.5844 | $183.58 | $183.60 | $183.60 |
| 7 purchase totals = | $1,046.33 | $1,133.2168 | $1,133.21 | $1,133.25 | $1,133.20 | |