| 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 | $249.92 | 7.672% | $269.0939 | $269.09 | $269.10 | $269.10 |
| Purchase #2 | $104.42 | 8.386% | $113.1767 | $113.18 | $113.20 | $113.20 |
| Purchase #3 | $19.67 | 10.493% | $21.734 | $21.73 | $21.75 | $21.70 |
| Purchase #4 | $114.60 | 9.668% | $125.6795 | $125.68 | $125.70 | $125.70 |
| Purchase #5 | $88.94 | 8.390% | $96.4021 | $96.40 | $96.40 | $96.40 |
| Purchase #6 | $162.73 | 7.556% | $175.0259 | $175.03 | $175.05 | $175.00 |
| Purchase #7 | $234.53 | 9.288% | $256.3131 | $256.31 | $256.30 | $256.30 |
| 7 purchase totals = | $974.81 | $1,057.4252 | $1,057.42 | $1,057.50 | $1,057.40 | |