| 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 | $94.47 | 7.119% | $101.1953 | $101.20 | $101.20 | $101.20 |
| Purchase #2 | $219.61 | 12.498% | $247.0569 | $247.06 | $247.05 | $247.10 |
| Purchase #3 | $49.71 | 6.802% | $53.0913 | $53.09 | $53.10 | $53.10 |
| Purchase #4 | $159.57 | 9.274% | $174.3685 | $174.37 | $174.35 | $174.40 |
| Purchase #5 | $44.33 | 9.836% | $48.6903 | $48.69 | $48.70 | $48.70 |
| Purchase #6 | $14.59 | 5.374% | $15.3741 | $15.37 | $15.35 | $15.40 |
| Purchase #7 | $186.36 | 8.805% | $202.769 | $202.77 | $202.75 | $202.80 |
| 7 purchase totals = | $768.64 | $842.5454 | $842.55 | $842.50 | $842.70 | |