| 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 | $246.90 | 8.811% | $268.6544 | $268.65 | $268.65 | $268.70 |
| Purchase #2 | $144.83 | 5.818% | $153.2562 | $153.26 | $153.25 | $153.30 |
| Purchase #3 | $157.50 | 12.479% | $177.1544 | $177.15 | $177.15 | $177.20 |
| Purchase #4 | $215.32 | 10.298% | $237.4937 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $158.93 | 6.265% | $168.887 | $168.89 | $168.90 | $168.90 |
| Purchase #6 | $190.59 | 12.343% | $214.1145 | $214.11 | $214.10 | $214.10 |
| Purchase #7 | $184.44 | 12.730% | $207.9192 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $1,298.51 | $1,427.4794 | $1,427.47 | $1,427.45 | $1,427.60 | |