| 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 | $46.29 | 13.231% | $52.4146 | $52.41 | $52.40 | $52.40 |
| Purchase #2 | $45.85 | 8.345% | $49.6762 | $49.68 | $49.70 | $49.70 |
| Purchase #3 | $20.99 | 13.109% | $23.7416 | $23.74 | $23.75 | $23.70 |
| Purchase #4 | $60.48 | 11.341% | $67.339 | $67.34 | $67.35 | $67.30 |
| Purchase #5 | $169.44 | 9.414% | $185.3911 | $185.39 | $185.40 | $185.40 |
| Purchase #6 | $88.42 | 12.775% | $99.7157 | $99.72 | $99.70 | $99.70 |
| Purchase #7 | $245.30 | 11.621% | $273.8063 | $273.81 | $273.80 | $273.80 |
| 7 purchase totals = | $676.77 | $752.0845 | $752.09 | $752.10 | $752.00 | |