| 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 | $221.45 | 11.174% | $246.1948 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $179.62 | 8.257% | $194.4512 | $194.45 | $194.45 | $194.50 |
| Purchase #3 | $185.54 | 12.209% | $208.1926 | $208.19 | $208.20 | $208.20 |
| Purchase #4 | $57.79 | 4.587% | $60.4408 | $60.44 | $60.45 | $60.40 |
| Purchase #5 | $241.84 | 13.110% | $273.5452 | $273.55 | $273.55 | $273.50 |
| Purchase #6 | $126.25 | 8.106% | $136.4838 | $136.48 | $136.50 | $136.50 |
| Purchase #7 | $91.46 | 12.421% | $102.8202 | $102.82 | $102.80 | $102.80 |
| 7 purchase totals = | $1,103.95 | $1,222.1286 | $1,222.12 | $1,222.15 | $1,222.10 | |