| 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 | $93.51 | 4.199% | $97.4365 | $97.44 | $97.45 | $97.40 |
| Purchase #2 | $154.73 | 12.444% | $173.9846 | $173.98 | $174.00 | $174.00 |
| Purchase #3 | $148.80 | 10.509% | $164.4374 | $164.44 | $164.45 | $164.40 |
| Purchase #4 | $241.27 | 3.357% | $249.3694 | $249.37 | $249.35 | $249.40 |
| Purchase #5 | $60.56 | 13.658% | $68.8313 | $68.83 | $68.85 | $68.80 |
| Purchase #6 | $192.93 | 4.402% | $201.4228 | $201.42 | $201.40 | $201.40 |
| Purchase #7 | $201.98 | 8.576% | $219.3018 | $219.30 | $219.30 | $219.30 |
| 7 purchase totals = | $1,093.78 | $1,174.7838 | $1,174.78 | $1,174.80 | $1,174.70 | |