| 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 | $23.33 | 7.824% | $25.1553 | $25.16 | $25.15 | $25.20 |
| Purchase #2 | $161.97 | 12.857% | $182.7945 | $182.79 | $182.80 | $182.80 |
| Purchase #3 | $193.88 | 13.627% | $220.3 | $220.30 | $220.30 | $220.30 |
| Purchase #4 | $196.94 | 12.871% | $222.2881 | $222.29 | $222.30 | $222.30 |
| Purchase #5 | $175.62 | 12.357% | $197.3214 | $197.32 | $197.30 | $197.30 |
| Purchase #6 | $132.85 | 6.238% | $141.1372 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $110.75 | 13.577% | $125.7865 | $125.79 | $125.80 | $125.80 |
| 7 purchase totals = | $995.34 | $1,114.7830 | $1,114.79 | $1,114.80 | $1,114.80 | |