| 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 | $68.36 | 12.167% | $76.6774 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $29.70 | 10.537% | $32.8295 | $32.83 | $32.85 | $32.80 |
| Purchase #3 | $228.32 | 12.830% | $257.6135 | $257.61 | $257.60 | $257.60 |
| Purchase #4 | $157.57 | 6.753% | $168.2107 | $168.21 | $168.20 | $168.20 |
| Purchase #5 | $59.82 | 7.747% | $64.4543 | $64.45 | $64.45 | $64.50 |
| Purchase #6 | $175.35 | 6.328% | $186.4461 | $186.45 | $186.45 | $186.40 |
| Purchase #7 | $231.80 | 3.220% | $239.264 | $239.26 | $239.25 | $239.30 |
| 7 purchase totals = | $950.92 | $1,025.4955 | $1,025.49 | $1,025.50 | $1,025.50 | |