| 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 | $215.37 | 12.212% | $241.671 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $86.89 | 9.622% | $95.2506 | $95.25 | $95.25 | $95.30 |
| Purchase #3 | $59.32 | 9.256% | $64.8107 | $64.81 | $64.80 | $64.80 |
| Purchase #4 | $215.94 | 4.715% | $226.1216 | $226.12 | $226.10 | $226.10 |
| Purchase #5 | $173.99 | 9.728% | $190.9157 | $190.92 | $190.90 | $190.90 |
| Purchase #6 | $101.43 | 13.613% | $115.2377 | $115.24 | $115.25 | $115.20 |
| Purchase #7 | $156.48 | 7.371% | $168.0141 | $168.01 | $168.00 | $168.00 |
| 7 purchase totals = | $1,009.42 | $1,102.0214 | $1,102.02 | $1,101.95 | $1,102.00 | |