| 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 | $120.41 | 11.313% | $134.032 | $134.03 | $134.05 | $134.00 |
| Purchase #2 | $121.90 | 13.830% | $138.7588 | $138.76 | $138.75 | $138.80 |
| Purchase #3 | $210.79 | 9.438% | $230.6844 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $75.46 | 9.290% | $82.4702 | $82.47 | $82.45 | $82.50 |
| Purchase #5 | $173.96 | 6.639% | $185.5092 | $185.51 | $185.50 | $185.50 |
| Purchase #6 | $175.66 | 8.492% | $190.577 | $190.58 | $190.60 | $190.60 |
| Purchase #7 | $193.86 | 10.250% | $213.7307 | $213.73 | $213.75 | $213.70 |
| 7 purchase totals = | $1,072.04 | $1,175.7623 | $1,175.76 | $1,175.80 | $1,175.80 | |