| 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 | $192.85 | 3.551% | $199.6981 | $199.70 | $199.70 | $199.70 |
| Purchase #2 | $143.38 | 13.338% | $162.504 | $162.50 | $162.50 | $162.50 |
| Purchase #3 | $177.83 | 12.817% | $200.6225 | $200.62 | $200.60 | $200.60 |
| Purchase #4 | $247.81 | 3.836% | $257.316 | $257.32 | $257.30 | $257.30 |
| Purchase #5 | $183.84 | 5.764% | $194.4365 | $194.44 | $194.45 | $194.40 |
| Purchase #6 | $14.89 | 3.482% | $15.4085 | $15.41 | $15.40 | $15.40 |
| Purchase #7 | $214.33 | 3.481% | $221.7908 | $221.79 | $221.80 | $221.80 |
| 7 purchase totals = | $1,174.93 | $1,251.7764 | $1,251.78 | $1,251.75 | $1,251.70 | |