| 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 | $162.69 | 8.688% | $176.8245 | $176.82 | $176.80 | $176.80 |
| Purchase #2 | $179.62 | 13.533% | $203.928 | $203.93 | $203.95 | $203.90 |
| Purchase #3 | $73.89 | 5.371% | $77.8586 | $77.86 | $77.85 | $77.90 |
| Purchase #4 | $188.60 | 11.121% | $209.5742 | $209.57 | $209.55 | $209.60 |
| Purchase #5 | $164.55 | 8.858% | $179.1258 | $179.13 | $179.15 | $179.10 |
| Purchase #6 | $174.99 | 7.265% | $187.703 | $187.70 | $187.70 | $187.70 |
| Purchase #7 | $158.27 | 5.413% | $166.8372 | $166.84 | $166.85 | $166.80 |
| 7 purchase totals = | $1,102.61 | $1,201.8513 | $1,201.85 | $1,201.85 | $1,201.80 | |