| 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 | $140.26 | 11.773% | $156.7728 | $156.77 | $156.75 | $156.80 |
| Purchase #2 | $8.64 | 9.284% | $9.4421 | $9.44 | $9.45 | $9.40 |
| Purchase #3 | $178.48 | 13.403% | $202.4017 | $202.40 | $202.40 | $202.40 |
| Purchase #4 | $201.68 | 6.810% | $215.4144 | $215.41 | $215.40 | $215.40 |
| Purchase #5 | $46.89 | 3.703% | $48.6263 | $48.63 | $48.65 | $48.60 |
| Purchase #6 | $162.80 | 10.417% | $179.7589 | $179.76 | $179.75 | $179.80 |
| Purchase #7 | $242.89 | 11.719% | $271.3543 | $271.35 | $271.35 | $271.40 |
| 7 purchase totals = | $981.64 | $1,083.7705 | $1,083.76 | $1,083.75 | $1,083.80 | |