| 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 | $24.56 | 5.843% | $25.995 | $26.00 | $26.00 | $26.00 |
| Purchase #2 | $186.99 | 4.873% | $196.102 | $196.10 | $196.10 | $196.10 |
| Purchase #3 | $173.42 | 8.590% | $188.3168 | $188.32 | $188.30 | $188.30 |
| Purchase #4 | $215.43 | 12.262% | $241.846 | $241.85 | $241.85 | $241.80 |
| Purchase #5 | $40.38 | 11.441% | $44.9999 | $45.00 | $45.00 | $45.00 |
| Purchase #6 | $15.38 | 11.696% | $17.1788 | $17.18 | $17.20 | $17.20 |
| Purchase #7 | $156.68 | 9.217% | $171.1212 | $171.12 | $171.10 | $171.10 |
| 7 purchase totals = | $812.84 | $885.5597 | $885.57 | $885.55 | $885.50 | |