| 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 | $96.59 | 11.137% | $107.3472 | $107.35 | $107.35 | $107.30 |
| Purchase #2 | $242.51 | 3.284% | $250.474 | $250.47 | $250.45 | $250.50 |
| Purchase #3 | $22.73 | 7.118% | $24.3479 | $24.35 | $24.35 | $24.30 |
| Purchase #4 | $151.79 | 10.401% | $167.5777 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $120.60 | 4.743% | $126.3201 | $126.32 | $126.30 | $126.30 |
| Purchase #6 | $180.98 | 3.467% | $187.2546 | $187.25 | $187.25 | $187.30 |
| Purchase #7 | $249.49 | 6.117% | $264.7513 | $264.75 | $264.75 | $264.80 |
| 7 purchase totals = | $1,064.69 | $1,128.0728 | $1,128.07 | $1,128.05 | $1,128.10 | |