| 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 | $56.84 | 8.648% | $61.7555 | $61.76 | $61.75 | $61.80 |
| Purchase #2 | $193.93 | 9.266% | $211.8996 | $211.90 | $211.90 | $211.90 |
| Purchase #3 | $237.72 | 12.293% | $266.9429 | $266.94 | $266.95 | $266.90 |
| Purchase #4 | $184.82 | 11.324% | $205.749 | $205.75 | $205.75 | $205.70 |
| Purchase #5 | $115.67 | 5.379% | $121.8919 | $121.89 | $121.90 | $121.90 |
| Purchase #6 | $63.98 | 6.846% | $68.3601 | $68.36 | $68.35 | $68.40 |
| Purchase #7 | $234.93 | 11.661% | $262.3252 | $262.33 | $262.35 | $262.30 |
| 7 purchase totals = | $1,087.89 | $1,198.9242 | $1,198.93 | $1,198.95 | $1,198.90 | |