| 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 | $129.86 | 12.667% | $146.3094 | $146.31 | $146.30 | $146.30 |
| Purchase #2 | $99.90 | 4.609% | $104.5044 | $104.50 | $104.50 | $104.50 |
| Purchase #3 | $179.37 | 4.625% | $187.6659 | $187.67 | $187.65 | $187.70 |
| Purchase #4 | $71.98 | 5.549% | $75.9742 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $68.26 | 8.551% | $74.0969 | $74.10 | $74.10 | $74.10 |
| Purchase #6 | $5.66 | 5.454% | $5.9687 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $48.68 | 12.131% | $54.5854 | $54.59 | $54.60 | $54.60 |
| 7 purchase totals = | $603.71 | $649.1049 | $649.11 | $649.05 | $649.20 | |