| 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 | $177.35 | 4.204% | $184.8058 | $184.81 | $184.80 | $184.80 |
| Purchase #2 | $223.37 | 6.295% | $237.4311 | $237.43 | $237.45 | $237.40 |
| Purchase #3 | $114.59 | 11.165% | $127.384 | $127.38 | $127.40 | $127.40 |
| Purchase #4 | $58.47 | 3.513% | $60.5241 | $60.52 | $60.50 | $60.50 |
| Purchase #5 | $215.83 | 13.456% | $244.8721 | $244.87 | $244.85 | $244.90 |
| Purchase #6 | $116.48 | 10.260% | $128.4308 | $128.43 | $128.45 | $128.40 |
| Purchase #7 | $223.65 | 8.825% | $243.3871 | $243.39 | $243.40 | $243.40 |
| 7 purchase totals = | $1,129.74 | $1,226.8350 | $1,226.83 | $1,226.85 | $1,226.80 | |