| 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 | $108.89 | 5.426% | $114.7984 | $114.80 | $114.80 | $114.80 |
| Purchase #2 | $144.99 | 5.531% | $153.0094 | $153.01 | $153.00 | $153.00 |
| Purchase #3 | $84.42 | 4.679% | $88.37 | $88.37 | $88.35 | $88.40 |
| Purchase #4 | $243.83 | 12.775% | $274.9793 | $274.98 | $275.00 | $275.00 |
| Purchase #5 | $221.62 | 8.155% | $239.6931 | $239.69 | $239.70 | $239.70 |
| Purchase #6 | $189.81 | 6.370% | $201.9009 | $201.90 | $201.90 | $201.90 |
| Purchase #7 | $211.35 | 5.260% | $222.467 | $222.47 | $222.45 | $222.50 |
| 7 purchase totals = | $1,204.91 | $1,295.2181 | $1,295.22 | $1,295.20 | $1,295.30 | |