| 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 | $235.90 | 9.261% | $257.7467 | $257.75 | $257.75 | $257.70 |
| Purchase #2 | $179.93 | 11.792% | $201.1473 | $201.15 | $201.15 | $201.10 |
| Purchase #3 | $240.47 | 7.207% | $257.8007 | $257.80 | $257.80 | $257.80 |
| Purchase #4 | $163.60 | 10.488% | $180.7584 | $180.76 | $180.75 | $180.80 |
| Purchase #5 | $5.89 | 13.860% | $6.7064 | $6.71 | $6.70 | $6.70 |
| Purchase #6 | $208.50 | 12.694% | $234.967 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $216.32 | 3.640% | $224.194 | $224.19 | $224.20 | $224.20 |
| 7 purchase totals = | $1,250.61 | $1,363.3205 | $1,363.33 | $1,363.30 | $1,363.30 | |