| 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 | $190.29 | 12.471% | $214.0211 | $214.02 | $214.00 | $214.00 |
| Purchase #2 | $137.89 | 12.572% | $155.2255 | $155.23 | $155.25 | $155.20 |
| Purchase #3 | $114.95 | 4.792% | $120.4584 | $120.46 | $120.45 | $120.50 |
| Purchase #4 | $25.85 | 5.816% | $27.3534 | $27.35 | $27.35 | $27.40 |
| Purchase #5 | $29.86 | 7.188% | $32.0063 | $32.01 | $32.00 | $32.00 |
| Purchase #6 | $197.49 | 12.518% | $222.2118 | $222.21 | $222.20 | $222.20 |
| Purchase #7 | $124.60 | 7.803% | $134.3225 | $134.32 | $134.30 | $134.30 |
| 7 purchase totals = | $820.93 | $905.5990 | $905.60 | $905.55 | $905.60 | |