| 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 | $240.59 | 8.818% | $261.8052 | $261.81 | $261.80 | $261.80 |
| Purchase #2 | $198.67 | 3.420% | $205.4645 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $136.75 | 6.512% | $145.6552 | $145.66 | $145.65 | $145.70 |
| Purchase #4 | $27.62 | 3.271% | $28.5235 | $28.52 | $28.50 | $28.50 |
| Purchase #5 | $141.27 | 12.170% | $158.4626 | $158.46 | $158.45 | $158.50 |
| Purchase #6 | $38.64 | 5.447% | $40.7447 | $40.74 | $40.75 | $40.70 |
| Purchase #7 | $182.38 | 5.391% | $192.2121 | $192.21 | $192.20 | $192.20 |
| 7 purchase totals = | $965.92 | $1,032.8678 | $1,032.86 | $1,032.80 | $1,032.90 | |