| 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 | $46.43 | 12.739% | $52.3447 | $52.34 | $52.35 | $52.30 |
| Purchase #2 | $121.74 | 9.639% | $133.4745 | $133.47 | $133.45 | $133.50 |
| Purchase #3 | $114.47 | 13.205% | $129.5858 | $129.59 | $129.60 | $129.60 |
| Purchase #4 | $134.99 | 8.277% | $146.1631 | $146.16 | $146.15 | $146.20 |
| Purchase #5 | $129.99 | 12.727% | $146.5338 | $146.53 | $146.55 | $146.50 |
| Purchase #6 | $219.65 | 10.328% | $242.3355 | $242.34 | $242.35 | $242.30 |
| Purchase #7 | $127.34 | 4.630% | $133.2358 | $133.24 | $133.25 | $133.20 |
| 7 purchase totals = | $894.61 | $983.6732 | $983.67 | $983.70 | $983.60 | |