| 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 | $208.71 | 8.663% | $226.7905 | $226.79 | $226.80 | $226.80 |
| Purchase #2 | $188.70 | 3.270% | $194.8705 | $194.87 | $194.85 | $194.90 |
| Purchase #3 | $71.52 | 13.207% | $80.9656 | $80.97 | $80.95 | $81.00 |
| Purchase #4 | $42.30 | 11.216% | $47.0444 | $47.04 | $47.05 | $47.00 |
| Purchase #5 | $248.76 | 12.713% | $280.3849 | $280.38 | $280.40 | $280.40 |
| Purchase #6 | $201.90 | 12.123% | $226.3763 | $226.38 | $226.40 | $226.40 |
| Purchase #7 | $96.61 | 12.601% | $108.7838 | $108.78 | $108.80 | $108.80 |
| 7 purchase totals = | $1,058.50 | $1,165.2160 | $1,165.21 | $1,165.25 | $1,165.30 | |