| 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 | $208.51 | 12.303% | $234.163 | $234.16 | $234.15 | $234.20 |
| Purchase #2 | $107.55 | 6.149% | $114.1632 | $114.16 | $114.15 | $114.20 |
| Purchase #3 | $137.25 | 3.299% | $141.7779 | $141.78 | $141.80 | $141.80 |
| Purchase #4 | $243.31 | 3.715% | $252.349 | $252.35 | $252.35 | $252.30 |
| Purchase #5 | $106.87 | 12.720% | $120.4639 | $120.46 | $120.45 | $120.50 |
| Purchase #6 | $142.83 | 3.209% | $147.4134 | $147.41 | $147.40 | $147.40 |
| Purchase #7 | $38.85 | 7.411% | $41.7292 | $41.73 | $41.75 | $41.70 |
| 7 purchase totals = | $985.17 | $1,052.0596 | $1,052.05 | $1,052.05 | $1,052.10 | |