| 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 | $205.63 | 13.408% | $233.2009 | $233.20 | $233.20 | $233.20 |
| Purchase #2 | $230.91 | 6.636% | $246.2332 | $246.23 | $246.25 | $246.20 |
| Purchase #3 | $40.91 | 11.475% | $45.6044 | $45.60 | $45.60 | $45.60 |
| Purchase #4 | $147.60 | 11.102% | $163.9866 | $163.99 | $164.00 | $164.00 |
| Purchase #5 | $162.45 | 5.759% | $171.8055 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $246.32 | 12.344% | $276.7257 | $276.73 | $276.75 | $276.70 |
| Purchase #7 | $233.44 | 4.716% | $244.449 | $244.45 | $244.45 | $244.40 |
| 7 purchase totals = | $1,267.26 | $1,382.0053 | $1,382.01 | $1,382.05 | $1,381.90 | |