| 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 | $41.65 | 12.612% | $46.9029 | $46.90 | $46.90 | $46.90 |
| Purchase #2 | $236.28 | 13.244% | $267.5729 | $267.57 | $267.55 | $267.60 |
| Purchase #3 | $62.68 | 8.842% | $68.2222 | $68.22 | $68.20 | $68.20 |
| Purchase #4 | $232.89 | 9.107% | $254.0993 | $254.10 | $254.10 | $254.10 |
| Purchase #5 | $151.86 | 12.159% | $170.3247 | $170.32 | $170.30 | $170.30 |
| Purchase #6 | $114.26 | 12.536% | $128.5836 | $128.58 | $128.60 | $128.60 |
| Purchase #7 | $97.56 | 9.569% | $106.8955 | $106.90 | $106.90 | $106.90 |
| 7 purchase totals = | $937.18 | $1,042.6011 | $1,042.59 | $1,042.55 | $1,042.60 | |