| 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 | $71.84 | 6.492% | $76.5039 | $76.50 | $76.50 | $76.50 |
| Purchase #2 | $114.96 | 10.565% | $127.1055 | $127.11 | $127.10 | $127.10 |
| Purchase #3 | $213.42 | 10.132% | $235.0437 | $235.04 | $235.05 | $235.00 |
| Purchase #4 | $154.94 | 10.660% | $171.4566 | $171.46 | $171.45 | $171.50 |
| Purchase #5 | $144.90 | 6.359% | $154.1142 | $154.11 | $154.10 | $154.10 |
| Purchase #6 | $248.60 | 10.674% | $275.1356 | $275.14 | $275.15 | $275.10 |
| Purchase #7 | $187.36 | 13.264% | $212.2114 | $212.21 | $212.20 | $212.20 |
| 7 purchase totals = | $1,136.02 | $1,251.5709 | $1,251.57 | $1,251.55 | $1,251.50 | |