| 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 | $241.87 | 12.187% | $271.3467 | $271.35 | $271.35 | $271.30 |
| Purchase #2 | $128.29 | 9.850% | $140.9266 | $140.93 | $140.95 | $140.90 |
| Purchase #3 | $50.70 | 3.234% | $52.3396 | $52.34 | $52.35 | $52.30 |
| Purchase #4 | $196.62 | 7.445% | $211.2584 | $211.26 | $211.25 | $211.30 |
| Purchase #5 | $113.86 | 10.479% | $125.7914 | $125.79 | $125.80 | $125.80 |
| Purchase #6 | $110.77 | 13.147% | $125.3329 | $125.33 | $125.35 | $125.30 |
| Purchase #7 | $223.53 | 8.286% | $242.0517 | $242.05 | $242.05 | $242.10 |
| 7 purchase totals = | $1,065.64 | $1,169.0473 | $1,169.05 | $1,169.10 | $1,169.00 | |