| 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 | $232.96 | 8.755% | $253.3556 | $253.36 | $253.35 | $253.40 |
| Purchase #2 | $211.95 | 6.338% | $225.3834 | $225.38 | $225.40 | $225.40 |
| Purchase #3 | $231.94 | 3.825% | $240.8117 | $240.81 | $240.80 | $240.80 |
| Purchase #4 | $239.51 | 5.823% | $253.4567 | $253.46 | $253.45 | $253.50 |
| Purchase #5 | $146.67 | 10.721% | $162.3945 | $162.39 | $162.40 | $162.40 |
| Purchase #6 | $160.72 | 9.456% | $175.9177 | $175.92 | $175.90 | $175.90 |
| Purchase #7 | $221.48 | 5.760% | $234.2372 | $234.24 | $234.25 | $234.20 |
| 7 purchase totals = | $1,445.23 | $1,545.5568 | $1,545.56 | $1,545.55 | $1,545.60 | |