| 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 | $146.82 | 11.698% | $163.995 | $164.00 | $164.00 | $164.00 |
| Purchase #2 | $22.87 | 6.823% | $24.4304 | $24.43 | $24.45 | $24.40 |
| Purchase #3 | $246.67 | 3.709% | $255.819 | $255.82 | $255.80 | $255.80 |
| Purchase #4 | $124.98 | 3.742% | $129.6568 | $129.66 | $129.65 | $129.70 |
| Purchase #5 | $79.31 | 5.293% | $83.5079 | $83.51 | $83.50 | $83.50 |
| Purchase #6 | $215.62 | 13.220% | $244.125 | $244.13 | $244.15 | $244.10 |
| Purchase #7 | $158.82 | 7.635% | $170.9459 | $170.95 | $170.95 | $170.90 |
| 7 purchase totals = | $995.09 | $1,072.4800 | $1,072.50 | $1,072.50 | $1,072.40 | |