| 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 | $65.53 | 3.164% | $67.6034 | $67.60 | $67.60 | $67.60 |
| Purchase #2 | $7.94 | 8.319% | $8.6005 | $8.60 | $8.60 | $8.60 |
| Purchase #3 | $193.80 | 6.145% | $205.709 | $205.71 | $205.70 | $205.70 |
| Purchase #4 | $117.86 | 3.135% | $121.5549 | $121.55 | $121.55 | $121.60 |
| Purchase #5 | $232.89 | 11.557% | $259.8051 | $259.81 | $259.80 | $259.80 |
| Purchase #6 | $237.94 | 12.158% | $266.8687 | $266.87 | $266.85 | $266.90 |
| Purchase #7 | $108.70 | 8.516% | $117.9569 | $117.96 | $117.95 | $118.00 |
| 7 purchase totals = | $964.66 | $1,048.0985 | $1,048.10 | $1,048.05 | $1,048.20 | |