| 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 | $245.41 | 3.501% | $254.0018 | $254.00 | $254.00 | $254.00 |
| Purchase #2 | $233.53 | 6.744% | $249.2793 | $249.28 | $249.30 | $249.30 |
| Purchase #3 | $175.81 | 8.564% | $190.8664 | $190.87 | $190.85 | $190.90 |
| Purchase #4 | $89.59 | 3.355% | $92.5957 | $92.60 | $92.60 | $92.60 |
| Purchase #5 | $203.87 | 3.144% | $210.2797 | $210.28 | $210.30 | $210.30 |
| Purchase #6 | $149.69 | 12.858% | $168.9371 | $168.94 | $168.95 | $168.90 |
| Purchase #7 | $14.86 | 9.420% | $16.2598 | $16.26 | $16.25 | $16.30 |
| 7 purchase totals = | $1,112.76 | $1,182.2198 | $1,182.23 | $1,182.25 | $1,182.30 | |