| 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 | $130.68 | 11.518% | $145.7317 | $145.73 | $145.75 | $145.70 |
| Purchase #2 | $155.54 | 13.134% | $175.9686 | $175.97 | $175.95 | $176.00 |
| Purchase #3 | $164.74 | 10.475% | $181.9965 | $182.00 | $182.00 | $182.00 |
| Purchase #4 | $228.53 | 12.609% | $257.3453 | $257.35 | $257.35 | $257.30 |
| Purchase #5 | $104.76 | 9.168% | $114.3644 | $114.36 | $114.35 | $114.40 |
| Purchase #6 | $111.30 | 12.127% | $124.7974 | $124.80 | $124.80 | $124.80 |
| Purchase #7 | $212.97 | 12.372% | $239.3186 | $239.32 | $239.30 | $239.30 |
| 7 purchase totals = | $1,108.52 | $1,239.5225 | $1,239.53 | $1,239.50 | $1,239.50 | |