| 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 | $14.87 | 11.418% | $16.5679 | $16.57 | $16.55 | $16.60 |
| Purchase #2 | $47.31 | 12.183% | $53.0738 | $53.07 | $53.05 | $53.10 |
| Purchase #3 | $168.99 | 7.848% | $182.2523 | $182.25 | $182.25 | $182.30 |
| Purchase #4 | $221.67 | 13.498% | $251.591 | $251.59 | $251.60 | $251.60 |
| Purchase #5 | $24.63 | 7.701% | $26.5268 | $26.53 | $26.55 | $26.50 |
| Purchase #6 | $174.78 | 5.119% | $183.727 | $183.73 | $183.75 | $183.70 |
| Purchase #7 | $249.93 | 11.431% | $278.4995 | $278.50 | $278.50 | $278.50 |
| 7 purchase totals = | $902.18 | $992.2383 | $992.24 | $992.25 | $992.30 | |