| 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 | $63.57 | 6.510% | $67.7084 | $67.71 | $67.70 | $67.70 |
| Purchase #2 | $186.49 | 12.684% | $210.1444 | $210.14 | $210.15 | $210.10 |
| Purchase #3 | $216.28 | 10.514% | $239.0197 | $239.02 | $239.00 | $239.00 |
| Purchase #4 | $117.55 | 6.821% | $125.5681 | $125.57 | $125.55 | $125.60 |
| Purchase #5 | $182.64 | 13.512% | $207.3183 | $207.32 | $207.30 | $207.30 |
| Purchase #6 | $112.94 | 11.669% | $126.119 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $45.85 | 10.470% | $50.6505 | $50.65 | $50.65 | $50.70 |
| 7 purchase totals = | $925.32 | $1,026.5284 | $1,026.53 | $1,026.45 | $1,026.50 | |