| 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 | $166.59 | 11.657% | $186.0094 | $186.01 | $186.00 | $186.00 |
| Purchase #2 | $200.32 | 11.603% | $223.5631 | $223.56 | $223.55 | $223.60 |
| Purchase #3 | $181.86 | 8.708% | $197.6964 | $197.70 | $197.70 | $197.70 |
| Purchase #4 | $100.99 | 12.131% | $113.2411 | $113.24 | $113.25 | $113.20 |
| Purchase #5 | $91.57 | 11.825% | $102.3982 | $102.40 | $102.40 | $102.40 |
| Purchase #6 | $240.98 | 7.785% | $259.7403 | $259.74 | $259.75 | $259.70 |
| Purchase #7 | $174.30 | 9.347% | $190.5918 | $190.59 | $190.60 | $190.60 |
| 7 purchase totals = | $1,156.61 | $1,273.2403 | $1,273.24 | $1,273.25 | $1,273.20 | |