| 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 | $204.52 | 7.456% | $219.769 | $219.77 | $219.75 | $219.80 |
| Purchase #2 | $78.62 | 6.579% | $83.7924 | $83.79 | $83.80 | $83.80 |
| Purchase #3 | $125.85 | 4.158% | $131.0828 | $131.08 | $131.10 | $131.10 |
| Purchase #4 | $225.69 | 10.408% | $249.1798 | $249.18 | $249.20 | $249.20 |
| Purchase #5 | $49.85 | 12.491% | $56.0768 | $56.08 | $56.10 | $56.10 |
| Purchase #6 | $213.48 | 8.407% | $231.4273 | $231.43 | $231.45 | $231.40 |
| Purchase #7 | $197.43 | 3.104% | $203.5582 | $203.56 | $203.55 | $203.60 |
| 7 purchase totals = | $1,095.44 | $1,174.8863 | $1,174.89 | $1,174.95 | $1,175.00 | |