| 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 | $139.59 | 10.318% | $153.9929 | $153.99 | $154.00 | $154.00 |
| Purchase #2 | $196.45 | 9.270% | $214.6609 | $214.66 | $214.65 | $214.70 |
| Purchase #3 | $107.84 | 12.148% | $120.9404 | $120.94 | $120.95 | $120.90 |
| Purchase #4 | $183.63 | 9.685% | $201.4146 | $201.41 | $201.40 | $201.40 |
| Purchase #5 | $159.33 | 10.841% | $176.603 | $176.60 | $176.60 | $176.60 |
| Purchase #6 | $190.83 | 11.348% | $212.4854 | $212.49 | $212.50 | $212.50 |
| Purchase #7 | $116.96 | 6.336% | $124.3706 | $124.37 | $124.35 | $124.40 |
| 7 purchase totals = | $1,094.63 | $1,204.4678 | $1,204.46 | $1,204.45 | $1,204.50 | |