| 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 | $36.45 | 12.772% | $41.1054 | $41.11 | $41.10 | $41.10 |
| Purchase #2 | $227.67 | 4.553% | $238.0358 | $238.04 | $238.05 | $238.00 |
| Purchase #3 | $249.51 | 7.751% | $268.8495 | $268.85 | $268.85 | $268.80 |
| Purchase #4 | $193.35 | 11.508% | $215.6007 | $215.60 | $215.60 | $215.60 |
| Purchase #5 | $77.60 | 3.261% | $80.1305 | $80.13 | $80.15 | $80.10 |
| Purchase #6 | $30.63 | 13.155% | $34.6594 | $34.66 | $34.65 | $34.70 |
| Purchase #7 | $183.46 | 13.202% | $207.6804 | $207.68 | $207.70 | $207.70 |
| 7 purchase totals = | $998.67 | $1,086.0617 | $1,086.07 | $1,086.10 | $1,086.00 | |