| 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 | $89.47 | 6.825% | $95.5763 | $95.58 | $95.60 | $95.60 |
| Purchase #2 | $107.28 | 5.401% | $113.0742 | $113.07 | $113.05 | $113.10 |
| Purchase #3 | $186.89 | 10.820% | $207.1115 | $207.11 | $207.10 | $207.10 |
| Purchase #4 | $82.87 | 3.299% | $85.6039 | $85.60 | $85.60 | $85.60 |
| Purchase #5 | $241.88 | 7.804% | $260.7563 | $260.76 | $260.75 | $260.80 |
| Purchase #6 | $249.29 | 11.746% | $278.5716 | $278.57 | $278.55 | $278.60 |
| Purchase #7 | $119.95 | 4.478% | $125.3214 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $1,077.63 | $1,166.0152 | $1,166.01 | $1,165.95 | $1,166.10 | |