| 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 | $118.39 | 6.850% | $126.4997 | $126.50 | $126.50 | $126.50 |
| Purchase #2 | $201.56 | 7.622% | $216.9229 | $216.92 | $216.90 | $216.90 |
| Purchase #3 | $100.99 | 3.712% | $104.7387 | $104.74 | $104.75 | $104.70 |
| Purchase #4 | $63.92 | 7.144% | $68.4864 | $68.49 | $68.50 | $68.50 |
| Purchase #5 | $186.90 | 13.148% | $211.4736 | $211.47 | $211.45 | $211.50 |
| Purchase #6 | $162.89 | 8.874% | $177.3449 | $177.34 | $177.35 | $177.30 |
| Purchase #7 | $145.42 | 13.110% | $164.4846 | $164.48 | $164.50 | $164.50 |
| 7 purchase totals = | $980.07 | $1,069.9508 | $1,069.94 | $1,069.95 | $1,069.90 | |