| 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 | $146.95 | 5.714% | $155.3467 | $155.35 | $155.35 | $155.30 |
| Purchase #2 | $18.33 | 9.163% | $20.0096 | $20.01 | $20.00 | $20.00 |
| Purchase #3 | $191.82 | 11.777% | $214.4106 | $214.41 | $214.40 | $214.40 |
| Purchase #4 | $44.93 | 9.268% | $49.0941 | $49.09 | $49.10 | $49.10 |
| Purchase #5 | $230.44 | 8.178% | $249.2854 | $249.29 | $249.30 | $249.30 |
| Purchase #6 | $165.49 | 11.153% | $183.9471 | $183.95 | $183.95 | $183.90 |
| Purchase #7 | $189.69 | 13.370% | $215.0516 | $215.05 | $215.05 | $215.10 |
| 7 purchase totals = | $987.65 | $1,087.1451 | $1,087.15 | $1,087.15 | $1,087.10 | |