| 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 | $57.42 | 6.639% | $61.2321 | $61.23 | $61.25 | $61.20 |
| Purchase #2 | $189.71 | 11.444% | $211.4204 | $211.42 | $211.40 | $211.40 |
| Purchase #3 | $244.54 | 11.253% | $272.0581 | $272.06 | $272.05 | $272.10 |
| Purchase #4 | $100.42 | 7.395% | $107.8461 | $107.85 | $107.85 | $107.80 |
| Purchase #5 | $250.49 | 6.223% | $266.078 | $266.08 | $266.10 | $266.10 |
| Purchase #6 | $190.72 | 9.400% | $208.6477 | $208.65 | $208.65 | $208.60 |
| Purchase #7 | $230.93 | 6.812% | $246.661 | $246.66 | $246.65 | $246.70 |
| 7 purchase totals = | $1,264.23 | $1,373.9434 | $1,373.95 | $1,373.95 | $1,373.90 | |