| 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 | $76.79 | 9.436% | $84.0359 | $84.04 | $84.05 | $84.00 |
| Purchase #2 | $177.56 | 4.524% | $185.5928 | $185.59 | $185.60 | $185.60 |
| Purchase #3 | $134.86 | 8.858% | $146.8059 | $146.81 | $146.80 | $146.80 |
| Purchase #4 | $219.28 | 10.249% | $241.754 | $241.75 | $241.75 | $241.80 |
| Purchase #5 | $114.42 | 9.323% | $125.0874 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $165.35 | 5.221% | $173.9829 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $178.43 | 12.846% | $201.3511 | $201.35 | $201.35 | $201.40 |
| 7 purchase totals = | $1,066.69 | $1,158.6100 | $1,158.61 | $1,158.65 | $1,158.70 | |