| 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 | $206.81 | 7.144% | $221.5845 | $221.58 | $221.60 | $221.60 |
| Purchase #2 | $21.79 | 10.144% | $24.0004 | $24.00 | $24.00 | $24.00 |
| Purchase #3 | $138.82 | 5.247% | $146.1039 | $146.10 | $146.10 | $146.10 |
| Purchase #4 | $143.37 | 10.144% | $157.9135 | $157.91 | $157.90 | $157.90 |
| Purchase #5 | $55.94 | 8.194% | $60.5237 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $184.95 | 10.743% | $204.8192 | $204.82 | $204.80 | $204.80 |
| Purchase #7 | $202.71 | 3.659% | $210.1272 | $210.13 | $210.15 | $210.10 |
| 7 purchase totals = | $954.39 | $1,025.0724 | $1,025.06 | $1,025.05 | $1,025.00 | |