| 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 | $246.57 | 4.577% | $257.8555 | $257.86 | $257.85 | $257.90 |
| Purchase #2 | $120.75 | 12.605% | $135.9705 | $135.97 | $135.95 | $136.00 |
| Purchase #3 | $228.34 | 3.357% | $236.0054 | $236.01 | $236.00 | $236.00 |
| Purchase #4 | $225.73 | 8.838% | $245.68 | $245.68 | $245.70 | $245.70 |
| Purchase #5 | $248.91 | 4.351% | $259.7401 | $259.74 | $259.75 | $259.70 |
| Purchase #6 | $202.60 | 6.420% | $215.6069 | $215.61 | $215.60 | $215.60 |
| Purchase #7 | $144.77 | 5.411% | $152.6035 | $152.60 | $152.60 | $152.60 |
| 7 purchase totals = | $1,417.67 | $1,503.4619 | $1,503.47 | $1,503.45 | $1,503.50 | |