| 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 | $67.81 | 11.202% | $75.4061 | $75.41 | $75.40 | $75.40 |
| Purchase #2 | $121.32 | 12.814% | $136.8659 | $136.87 | $136.85 | $136.90 |
| Purchase #3 | $123.80 | 11.703% | $138.2883 | $138.29 | $138.30 | $138.30 |
| Purchase #4 | $250.86 | 6.856% | $268.059 | $268.06 | $268.05 | $268.10 |
| Purchase #5 | $181.85 | 8.813% | $197.8764 | $197.88 | $197.90 | $197.90 |
| Purchase #6 | $106.78 | 8.378% | $115.726 | $115.73 | $115.75 | $115.70 |
| Purchase #7 | $190.41 | 3.359% | $196.8059 | $196.81 | $196.80 | $196.80 |
| 7 purchase totals = | $1,042.83 | $1,129.0276 | $1,129.05 | $1,129.05 | $1,129.10 | |