| 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 | $179.58 | 12.846% | $202.6488 | $202.65 | $202.65 | $202.60 |
| Purchase #2 | $142.90 | 10.193% | $157.4658 | $157.47 | $157.45 | $157.50 |
| Purchase #3 | $129.43 | 9.833% | $142.1569 | $142.16 | $142.15 | $142.20 |
| Purchase #4 | $172.83 | 8.648% | $187.7763 | $187.78 | $187.80 | $187.80 |
| Purchase #5 | $84.46 | 13.671% | $96.0065 | $96.01 | $96.00 | $96.00 |
| Purchase #6 | $249.78 | 8.522% | $271.0663 | $271.07 | $271.05 | $271.10 |
| Purchase #7 | $228.63 | 12.383% | $256.9413 | $256.94 | $256.95 | $256.90 |
| 7 purchase totals = | $1,187.61 | $1,314.0619 | $1,314.08 | $1,314.05 | $1,314.10 | |