| 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 | $197.39 | 4.230% | $205.7396 | $205.74 | $205.75 | $205.70 |
| Purchase #2 | $216.51 | 11.134% | $240.6162 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $186.40 | 9.375% | $203.875 | $203.88 | $203.90 | $203.90 |
| Purchase #4 | $181.44 | 6.599% | $193.4132 | $193.41 | $193.40 | $193.40 |
| Purchase #5 | $31.93 | 12.717% | $35.9905 | $35.99 | $36.00 | $36.00 |
| Purchase #6 | $187.85 | 7.432% | $201.811 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $162.50 | 4.175% | $169.2844 | $169.28 | $169.30 | $169.30 |
| 7 purchase totals = | $1,164.02 | $1,250.7299 | $1,250.73 | $1,250.75 | $1,250.70 | |