| 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 | $153.74 | 7.160% | $164.7478 | $164.75 | $164.75 | $164.70 |
| Purchase #2 | $125.25 | 8.560% | $135.9714 | $135.97 | $135.95 | $136.00 |
| Purchase #3 | $53.44 | 11.530% | $59.6016 | $59.60 | $59.60 | $59.60 |
| Purchase #4 | $53.87 | 3.592% | $55.805 | $55.81 | $55.80 | $55.80 |
| Purchase #5 | $221.50 | 6.726% | $236.3981 | $236.40 | $236.40 | $236.40 |
| Purchase #6 | $115.39 | 3.303% | $119.2013 | $119.20 | $119.20 | $119.20 |
| Purchase #7 | $65.80 | 9.150% | $71.8207 | $71.82 | $71.80 | $71.80 |
| 7 purchase totals = | $788.99 | $843.5459 | $843.55 | $843.50 | $843.50 | |