| 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 | $68.81 | 5.531% | $72.6159 | $72.62 | $72.60 | $72.60 |
| Purchase #2 | $17.84 | 5.661% | $18.8499 | $18.85 | $18.85 | $18.80 |
| Purchase #3 | $72.66 | 4.863% | $76.1935 | $76.19 | $76.20 | $76.20 |
| Purchase #4 | $42.37 | 11.744% | $47.3459 | $47.35 | $47.35 | $47.30 |
| Purchase #5 | $130.76 | 7.637% | $140.7461 | $140.75 | $140.75 | $140.70 |
| Purchase #6 | $193.72 | 3.448% | $200.3995 | $200.40 | $200.40 | $200.40 |
| Purchase #7 | $128.74 | 4.296% | $134.2707 | $134.27 | $134.25 | $134.30 |
| 7 purchase totals = | $654.90 | $690.4215 | $690.43 | $690.40 | $690.30 | |