| 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 | $23.97 | 11.187% | $26.6515 | $26.65 | $26.65 | $26.70 |
| Purchase #2 | $59.73 | 8.816% | $64.9958 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $29.45 | 6.205% | $31.2774 | $31.28 | $31.30 | $31.30 |
| Purchase #4 | $191.99 | 8.243% | $207.8157 | $207.82 | $207.80 | $207.80 |
| Purchase #5 | $42.57 | 10.591% | $47.0786 | $47.08 | $47.10 | $47.10 |
| Purchase #6 | $181.31 | 3.663% | $187.9514 | $187.95 | $187.95 | $188.00 |
| Purchase #7 | $193.75 | 4.728% | $202.9105 | $202.91 | $202.90 | $202.90 |
| 7 purchase totals = | $722.77 | $768.6809 | $768.69 | $768.70 | $768.80 | |