| 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 | $23.93 | 8.429% | $25.9471 | $25.95 | $25.95 | $25.90 |
| Purchase #2 | $128.67 | 11.678% | $143.6961 | $143.70 | $143.70 | $143.70 |
| Purchase #3 | $196.67 | 3.680% | $203.9075 | $203.91 | $203.90 | $203.90 |
| Purchase #4 | $225.86 | 10.761% | $250.1648 | $250.16 | $250.15 | $250.20 |
| Purchase #5 | $41.62 | 6.557% | $44.349 | $44.35 | $44.35 | $44.30 |
| Purchase #6 | $198.67 | 4.394% | $207.3996 | $207.40 | $207.40 | $207.40 |
| Purchase #7 | $198.76 | 5.119% | $208.9345 | $208.93 | $208.95 | $208.90 |
| 7 purchase totals = | $1,014.18 | $1,084.3986 | $1,084.40 | $1,084.40 | $1,084.30 | |