| 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 | $141.63 | 6.181% | $150.3842 | $150.38 | $150.40 | $150.40 |
| Purchase #2 | $91.83 | 3.231% | $94.797 | $94.80 | $94.80 | $94.80 |
| Purchase #3 | $185.79 | 8.510% | $201.6007 | $201.60 | $201.60 | $201.60 |
| Purchase #4 | $146.52 | 7.456% | $157.4445 | $157.44 | $157.45 | $157.40 |
| Purchase #5 | $28.44 | 12.488% | $31.9916 | $31.99 | $32.00 | $32.00 |
| Purchase #6 | $242.63 | 3.148% | $250.268 | $250.27 | $250.25 | $250.30 |
| Purchase #7 | $120.72 | 13.370% | $136.8603 | $136.86 | $136.85 | $136.90 |
| 7 purchase totals = | $957.56 | $1,023.3463 | $1,023.34 | $1,023.35 | $1,023.40 | |