| 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 | $146.46 | 4.251% | $152.686 | $152.69 | $152.70 | $152.70 |
| Purchase #2 | $221.32 | 12.804% | $249.6578 | $249.66 | $249.65 | $249.70 |
| Purchase #3 | $134.94 | 6.427% | $143.6126 | $143.61 | $143.60 | $143.60 |
| Purchase #4 | $121.90 | 9.219% | $133.138 | $133.14 | $133.15 | $133.10 |
| Purchase #5 | $193.82 | 10.733% | $214.6227 | $214.62 | $214.60 | $214.60 |
| Purchase #6 | $125.70 | 6.481% | $133.8466 | $133.85 | $133.85 | $133.80 |
| Purchase #7 | $207.57 | 8.569% | $225.3567 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,151.71 | $1,252.9204 | $1,252.93 | $1,252.90 | $1,252.90 | |