| 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 | $150.25 | 9.836% | $165.0286 | $165.03 | $165.05 | $165.00 |
| Purchase #2 | $86.99 | 3.560% | $90.0868 | $90.09 | $90.10 | $90.10 |
| Purchase #3 | $249.52 | 3.132% | $257.335 | $257.34 | $257.35 | $257.30 |
| Purchase #4 | $127.86 | 7.333% | $137.236 | $137.24 | $137.25 | $137.20 |
| Purchase #5 | $134.76 | 9.128% | $147.0609 | $147.06 | $147.05 | $147.10 |
| Purchase #6 | $33.90 | 4.607% | $35.4618 | $35.46 | $35.45 | $35.50 |
| Purchase #7 | $182.92 | 10.337% | $201.8284 | $201.83 | $201.85 | $201.80 |
| 7 purchase totals = | $966.20 | $1,034.0375 | $1,034.05 | $1,034.10 | $1,034.00 | |