| 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 | $47.95 | 3.466% | $49.6119 | $49.61 | $49.60 | $49.60 |
| Purchase #2 | $38.36 | 9.702% | $42.0817 | $42.08 | $42.10 | $42.10 |
| Purchase #3 | $137.46 | 12.638% | $154.8322 | $154.83 | $154.85 | $154.80 |
| Purchase #4 | $61.66 | 13.649% | $70.076 | $70.08 | $70.10 | $70.10 |
| Purchase #5 | $240.61 | 7.373% | $258.3502 | $258.35 | $258.35 | $258.40 |
| Purchase #6 | $162.46 | 9.849% | $178.4607 | $178.46 | $178.45 | $178.50 |
| Purchase #7 | $178.65 | 7.630% | $192.281 | $192.28 | $192.30 | $192.30 |
| 7 purchase totals = | $867.15 | $945.6937 | $945.69 | $945.75 | $945.80 | |