| 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 | $56.40 | 4.166% | $58.7496 | $58.75 | $58.75 | $58.70 |
| Purchase #2 | $162.45 | 11.720% | $181.4891 | $181.49 | $181.50 | $181.50 |
| Purchase #3 | $181.85 | 7.812% | $196.0561 | $196.06 | $196.05 | $196.10 |
| Purchase #4 | $8.65 | 8.443% | $9.3803 | $9.38 | $9.40 | $9.40 |
| Purchase #5 | $130.34 | 9.370% | $142.5529 | $142.55 | $142.55 | $142.60 |
| Purchase #6 | $213.75 | 13.854% | $243.3629 | $243.36 | $243.35 | $243.40 |
| Purchase #7 | $164.73 | 9.697% | $180.7039 | $180.70 | $180.70 | $180.70 |
| 7 purchase totals = | $918.17 | $1,012.2948 | $1,012.29 | $1,012.30 | $1,012.40 | |