| 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 | $246.25 | 13.722% | $280.0404 | $280.04 | $280.05 | $280.00 |
| Purchase #2 | $73.88 | 11.199% | $82.1538 | $82.15 | $82.15 | $82.20 |
| Purchase #3 | $156.74 | 11.608% | $174.9344 | $174.93 | $174.95 | $174.90 |
| Purchase #4 | $223.65 | 11.323% | $248.9739 | $248.97 | $248.95 | $249.00 |
| Purchase #5 | $81.43 | 7.523% | $87.556 | $87.56 | $87.55 | $87.60 |
| Purchase #6 | $56.84 | 5.422% | $59.9219 | $59.92 | $59.90 | $59.90 |
| Purchase #7 | $161.28 | 6.639% | $171.9874 | $171.99 | $172.00 | $172.00 |
| 7 purchase totals = | $1,000.07 | $1,105.5678 | $1,105.56 | $1,105.55 | $1,105.60 | |