| 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 | $224.58 | 11.327% | $250.0182 | $250.02 | $250.00 | $250.00 |
| Purchase #2 | $111.56 | 12.451% | $125.4503 | $125.45 | $125.45 | $125.50 |
| Purchase #3 | $182.50 | 13.617% | $207.351 | $207.35 | $207.35 | $207.40 |
| Purchase #4 | $71.48 | 11.823% | $79.9311 | $79.93 | $79.95 | $79.90 |
| Purchase #5 | $193.71 | 11.859% | $216.6821 | $216.68 | $216.70 | $216.70 |
| Purchase #6 | $45.59 | 3.161% | $47.0311 | $47.03 | $47.05 | $47.00 |
| Purchase #7 | $154.80 | 4.778% | $162.1963 | $162.20 | $162.20 | $162.20 |
| 7 purchase totals = | $984.22 | $1,088.6601 | $1,088.66 | $1,088.70 | $1,088.70 | |