| 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 | $224.75 | 3.601% | $232.8432 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $160.26 | 13.458% | $181.8278 | $181.83 | $181.85 | $181.80 |
| Purchase #3 | $14.68 | 5.584% | $15.4997 | $15.50 | $15.50 | $15.50 |
| Purchase #4 | $248.86 | 9.229% | $271.8273 | $271.83 | $271.85 | $271.80 |
| Purchase #5 | $184.59 | 10.277% | $203.5603 | $203.56 | $203.55 | $203.60 |
| Purchase #6 | $52.58 | 10.577% | $58.1414 | $58.14 | $58.15 | $58.10 |
| Purchase #7 | $73.36 | 10.529% | $81.0841 | $81.08 | $81.10 | $81.10 |
| 7 purchase totals = | $959.08 | $1,044.7838 | $1,044.78 | $1,044.85 | $1,044.70 | |