| 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 | $159.76 | 10.319% | $176.2456 | $176.25 | $176.25 | $176.20 |
| Purchase #2 | $235.67 | 3.400% | $243.6828 | $243.68 | $243.70 | $243.70 |
| Purchase #3 | $82.73 | 11.812% | $92.5021 | $92.50 | $92.50 | $92.50 |
| Purchase #4 | $150.69 | 8.836% | $164.005 | $164.01 | $164.00 | $164.00 |
| Purchase #5 | $196.90 | 5.234% | $207.2057 | $207.21 | $207.20 | $207.20 |
| Purchase #6 | $32.50 | 7.750% | $35.0188 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $241.87 | 9.160% | $264.0253 | $264.03 | $264.05 | $264.00 |
| 7 purchase totals = | $1,100.12 | $1,182.6853 | $1,182.70 | $1,182.70 | $1,182.60 | |