| 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 | $94.74 | 11.582% | $105.7128 | $105.71 | $105.70 | $105.70 |
| Purchase #2 | $183.44 | 9.274% | $200.4522 | $200.45 | $200.45 | $200.50 |
| Purchase #3 | $234.87 | 7.241% | $251.8769 | $251.88 | $251.90 | $251.90 |
| Purchase #4 | $192.61 | 7.836% | $207.7029 | $207.70 | $207.70 | $207.70 |
| Purchase #5 | $71.58 | 7.429% | $76.8977 | $76.90 | $76.90 | $76.90 |
| Purchase #6 | $87.71 | 7.302% | $94.1146 | $94.11 | $94.10 | $94.10 |
| Purchase #7 | $63.48 | 11.456% | $70.7523 | $70.75 | $70.75 | $70.80 |
| 7 purchase totals = | $928.43 | $1,007.5094 | $1,007.50 | $1,007.50 | $1,007.60 | |