| 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 | $189.29 | 6.773% | $202.1106 | $202.11 | $202.10 | $202.10 |
| Purchase #2 | $180.66 | 6.379% | $192.1843 | $192.18 | $192.20 | $192.20 |
| Purchase #3 | $232.52 | 11.249% | $258.6762 | $258.68 | $258.70 | $258.70 |
| Purchase #4 | $54.76 | 5.672% | $57.866 | $57.87 | $57.85 | $57.90 |
| Purchase #5 | $29.48 | 3.391% | $30.4797 | $30.48 | $30.50 | $30.50 |
| Purchase #6 | $143.37 | 8.333% | $155.317 | $155.32 | $155.30 | $155.30 |
| Purchase #7 | $220.35 | 7.230% | $236.2813 | $236.28 | $236.30 | $236.30 |
| 7 purchase totals = | $1,050.43 | $1,132.9151 | $1,132.92 | $1,132.95 | $1,133.00 | |