| 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 | $186.63 | 8.751% | $202.962 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $220.71 | 10.242% | $243.3151 | $243.32 | $243.30 | $243.30 |
| Purchase #3 | $168.68 | 13.853% | $192.0472 | $192.05 | $192.05 | $192.00 |
| Purchase #4 | $110.45 | 13.739% | $125.6247 | $125.62 | $125.60 | $125.60 |
| Purchase #5 | $67.85 | 4.181% | $70.6868 | $70.69 | $70.70 | $70.70 |
| Purchase #6 | $216.53 | 5.204% | $227.7982 | $227.80 | $227.80 | $227.80 |
| Purchase #7 | $147.60 | 4.361% | $154.0368 | $154.04 | $154.05 | $154.00 |
| 7 purchase totals = | $1,118.45 | $1,216.4708 | $1,216.48 | $1,216.45 | $1,216.40 | |