| 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 | $219.37 | 5.726% | $231.9311 | $231.93 | $231.95 | $231.90 |
| Purchase #2 | $157.65 | 3.322% | $162.8871 | $162.89 | $162.90 | $162.90 |
| Purchase #3 | $209.46 | 7.770% | $225.735 | $225.74 | $225.75 | $225.70 |
| Purchase #4 | $239.79 | 11.734% | $267.927 | $267.93 | $267.95 | $267.90 |
| Purchase #5 | $224.48 | 8.287% | $243.0827 | $243.08 | $243.10 | $243.10 |
| Purchase #6 | $137.60 | 11.292% | $153.1378 | $153.14 | $153.15 | $153.10 |
| Purchase #7 | $13.80 | 7.658% | $14.8568 | $14.86 | $14.85 | $14.90 |
| 7 purchase totals = | $1,202.15 | $1,299.5575 | $1,299.57 | $1,299.65 | $1,299.50 | |