| 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 | $191.37 | 11.608% | $213.5842 | $213.58 | $213.60 | $213.60 |
| Purchase #2 | $49.39 | 13.789% | $56.2004 | $56.20 | $56.20 | $56.20 |
| Purchase #3 | $185.78 | 6.736% | $198.2941 | $198.29 | $198.30 | $198.30 |
| Purchase #4 | $191.89 | 13.348% | $217.5035 | $217.50 | $217.50 | $217.50 |
| Purchase #5 | $79.91 | 8.419% | $86.6376 | $86.64 | $86.65 | $86.60 |
| Purchase #6 | $75.79 | 5.684% | $80.0979 | $80.10 | $80.10 | $80.10 |
| Purchase #7 | $197.96 | 7.113% | $212.0409 | $212.04 | $212.05 | $212.00 |
| 7 purchase totals = | $972.09 | $1,064.3586 | $1,064.35 | $1,064.40 | $1,064.30 | |