| 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 | $202.30 | 11.715% | $225.9994 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $189.73 | 6.324% | $201.7285 | $201.73 | $201.75 | $201.70 |
| Purchase #3 | $145.68 | 13.762% | $165.7285 | $165.73 | $165.75 | $165.70 |
| Purchase #4 | $15.78 | 5.153% | $16.5931 | $16.59 | $16.60 | $16.60 |
| Purchase #5 | $184.38 | 5.207% | $193.9807 | $193.98 | $194.00 | $194.00 |
| Purchase #6 | $13.81 | 4.650% | $14.4522 | $14.45 | $14.45 | $14.50 |
| Purchase #7 | $210.65 | 11.289% | $234.4303 | $234.43 | $234.45 | $234.40 |
| 7 purchase totals = | $962.33 | $1,052.9127 | $1,052.91 | $1,053.00 | $1,052.90 | |