| 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 | $190.94 | 8.741% | $207.6301 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $159.45 | 7.785% | $171.8632 | $171.86 | $171.85 | $171.90 |
| Purchase #3 | $11.75 | 4.858% | $12.3208 | $12.32 | $12.30 | $12.30 |
| Purchase #4 | $122.99 | 9.479% | $134.6482 | $134.65 | $134.65 | $134.60 |
| Purchase #5 | $69.70 | 3.232% | $71.9527 | $71.95 | $71.95 | $72.00 |
| Purchase #6 | $237.31 | 5.240% | $249.745 | $249.75 | $249.75 | $249.70 |
| Purchase #7 | $89.99 | 9.797% | $98.8063 | $98.81 | $98.80 | $98.80 |
| 7 purchase totals = | $882.13 | $946.9663 | $946.97 | $946.95 | $946.90 | |