| 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 | $32.79 | 6.364% | $34.8768 | $34.88 | $34.90 | $34.90 |
| Purchase #2 | $141.96 | 3.547% | $146.9953 | $147.00 | $147.00 | $147.00 |
| Purchase #3 | $161.62 | 11.222% | $179.757 | $179.76 | $179.75 | $179.80 |
| Purchase #4 | $28.43 | 8.520% | $30.8522 | $30.85 | $30.85 | $30.90 |
| Purchase #5 | $196.73 | 11.315% | $218.99 | $218.99 | $219.00 | $219.00 |
| Purchase #6 | $226.42 | 11.816% | $253.1738 | $253.17 | $253.15 | $253.20 |
| Purchase #7 | $15.61 | 8.440% | $16.9275 | $16.93 | $16.95 | $16.90 |
| 7 purchase totals = | $803.56 | $881.5726 | $881.58 | $881.60 | $881.70 | |