| 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 | $178.81 | 5.144% | $188.008 | $188.01 | $188.00 | $188.00 |
| Purchase #2 | $173.30 | 10.832% | $192.0719 | $192.07 | $192.05 | $192.10 |
| Purchase #3 | $186.41 | 13.739% | $212.0209 | $212.02 | $212.00 | $212.00 |
| Purchase #4 | $102.96 | 11.489% | $114.7891 | $114.79 | $114.80 | $114.80 |
| Purchase #5 | $61.50 | 6.778% | $65.6685 | $65.67 | $65.65 | $65.70 |
| Purchase #6 | $206.43 | 5.859% | $218.5247 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $23.89 | 7.203% | $25.6108 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $933.30 | $1,016.6939 | $1,016.69 | $1,016.60 | $1,016.70 | |