| 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 | $119.48 | 4.735% | $125.1374 | $125.14 | $125.15 | $125.10 |
| Purchase #2 | $130.93 | 11.547% | $146.0485 | $146.05 | $146.05 | $146.00 |
| Purchase #3 | $107.45 | 13.711% | $122.1825 | $122.18 | $122.20 | $122.20 |
| Purchase #4 | $112.62 | 10.163% | $124.0656 | $124.07 | $124.05 | $124.10 |
| Purchase #5 | $152.52 | 12.155% | $171.0588 | $171.06 | $171.05 | $171.10 |
| Purchase #6 | $242.33 | 6.667% | $258.4861 | $258.49 | $258.50 | $258.50 |
| Purchase #7 | $206.43 | 7.607% | $222.1331 | $222.13 | $222.15 | $222.10 |
| 7 purchase totals = | $1,071.76 | $1,169.1120 | $1,169.12 | $1,169.15 | $1,169.10 | |