| 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 | $75.44 | 9.508% | $82.6128 | $82.61 | $82.60 | $82.60 |
| Purchase #2 | $204.89 | 6.810% | $218.843 | $218.84 | $218.85 | $218.80 |
| Purchase #3 | $84.31 | 11.602% | $94.0916 | $94.09 | $94.10 | $94.10 |
| Purchase #4 | $179.57 | 10.662% | $198.7158 | $198.72 | $198.70 | $198.70 |
| Purchase #5 | $69.49 | 4.688% | $72.7477 | $72.75 | $72.75 | $72.70 |
| Purchase #6 | $113.67 | 6.418% | $120.9653 | $120.97 | $120.95 | $121.00 |
| Purchase #7 | $250.59 | 13.726% | $284.986 | $284.99 | $285.00 | $285.00 |
| 7 purchase totals = | $977.96 | $1,072.9622 | $1,072.97 | $1,072.95 | $1,072.90 | |