| 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 | $169.47 | 8.733% | $184.2698 | $184.27 | $184.25 | $184.30 |
| Purchase #2 | $124.75 | 8.590% | $135.466 | $135.47 | $135.45 | $135.50 |
| Purchase #3 | $218.81 | 3.758% | $227.0329 | $227.03 | $227.05 | $227.00 |
| Purchase #4 | $162.78 | 6.295% | $173.027 | $173.03 | $173.05 | $173.00 |
| Purchase #5 | $174.35 | 13.572% | $198.0128 | $198.01 | $198.00 | $198.00 |
| Purchase #6 | $236.38 | 4.318% | $246.5869 | $246.59 | $246.60 | $246.60 |
| Purchase #7 | $145.39 | 5.861% | $153.9113 | $153.91 | $153.90 | $153.90 |
| 7 purchase totals = | $1,231.93 | $1,318.3067 | $1,318.31 | $1,318.30 | $1,318.30 | |