| 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 | $165.80 | 5.734% | $175.307 | $175.31 | $175.30 | $175.30 |
| Purchase #2 | $208.47 | 8.826% | $226.8696 | $226.87 | $226.85 | $226.90 |
| Purchase #3 | $207.88 | 3.108% | $214.3409 | $214.34 | $214.35 | $214.30 |
| Purchase #4 | $7.34 | 13.720% | $8.347 | $8.35 | $8.35 | $8.30 |
| Purchase #5 | $190.32 | 5.630% | $201.035 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $29.60 | 9.137% | $32.3046 | $32.30 | $32.30 | $32.30 |
| Purchase #7 | $81.75 | 13.189% | $92.532 | $92.53 | $92.55 | $92.50 |
| 7 purchase totals = | $891.16 | $950.7361 | $950.74 | $950.75 | $950.60 | |