| 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 | $230.62 | 13.778% | $262.3948 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $170.99 | 6.476% | $182.0633 | $182.06 | $182.05 | $182.10 |
| Purchase #3 | $243.56 | 4.794% | $255.2363 | $255.24 | $255.25 | $255.20 |
| Purchase #4 | $170.62 | 11.156% | $189.6544 | $189.65 | $189.65 | $189.70 |
| Purchase #5 | $162.42 | 12.634% | $182.9401 | $182.94 | $182.95 | $182.90 |
| Purchase #6 | $202.89 | 5.807% | $214.6718 | $214.67 | $214.65 | $214.70 |
| Purchase #7 | $14.75 | 9.296% | $16.1212 | $16.12 | $16.10 | $16.10 |
| 7 purchase totals = | $1,195.85 | $1,303.0819 | $1,303.07 | $1,303.05 | $1,303.10 | |