| 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 | $43.82 | 6.353% | $46.6039 | $46.60 | $46.60 | $46.60 |
| Purchase #2 | $152.56 | 11.759% | $170.4995 | $170.50 | $170.50 | $170.50 |
| Purchase #3 | $188.44 | 9.627% | $206.5811 | $206.58 | $206.60 | $206.60 |
| Purchase #4 | $46.53 | 6.870% | $49.7266 | $49.73 | $49.75 | $49.70 |
| Purchase #5 | $250.61 | 6.776% | $267.5913 | $267.59 | $267.60 | $267.60 |
| Purchase #6 | $68.76 | 3.404% | $71.1006 | $71.10 | $71.10 | $71.10 |
| Purchase #7 | $72.88 | 11.528% | $81.2816 | $81.28 | $81.30 | $81.30 |
| 7 purchase totals = | $823.60 | $893.3846 | $893.38 | $893.45 | $893.40 | |