| 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 | $120.67 | 5.751% | $127.6097 | $127.61 | $127.60 | $127.60 |
| Purchase #2 | $244.58 | 5.357% | $257.6822 | $257.68 | $257.70 | $257.70 |
| Purchase #3 | $86.63 | 13.750% | $98.5416 | $98.54 | $98.55 | $98.50 |
| Purchase #4 | $178.60 | 5.477% | $188.3819 | $188.38 | $188.40 | $188.40 |
| Purchase #5 | $192.66 | 4.597% | $201.5166 | $201.52 | $201.50 | $201.50 |
| Purchase #6 | $112.25 | 9.382% | $122.7813 | $122.78 | $122.80 | $122.80 |
| Purchase #7 | $169.75 | 7.479% | $182.4456 | $182.45 | $182.45 | $182.40 |
| 7 purchase totals = | $1,105.14 | $1,178.9589 | $1,178.96 | $1,179.00 | $1,178.90 | |