| 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 | $222.68 | 4.722% | $233.1949 | $233.19 | $233.20 | $233.20 |
| Purchase #2 | $207.63 | 13.232% | $235.1036 | $235.10 | $235.10 | $235.10 |
| Purchase #3 | $91.62 | 5.269% | $96.4475 | $96.45 | $96.45 | $96.40 |
| Purchase #4 | $64.65 | 8.498% | $70.144 | $70.14 | $70.15 | $70.10 |
| Purchase #5 | $60.50 | 10.682% | $66.9626 | $66.96 | $66.95 | $67.00 |
| Purchase #6 | $110.60 | 3.245% | $114.189 | $114.19 | $114.20 | $114.20 |
| Purchase #7 | $248.61 | 7.791% | $267.9792 | $267.98 | $268.00 | $268.00 |
| 7 purchase totals = | $1,006.29 | $1,084.0208 | $1,084.01 | $1,084.05 | $1,084.00 | |