| 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 | $191.51 | 6.528% | $204.0118 | $204.01 | $204.00 | $204.00 |
| Purchase #2 | $144.94 | 13.210% | $164.0866 | $164.09 | $164.10 | $164.10 |
| Purchase #3 | $39.80 | 9.435% | $43.5551 | $43.56 | $43.55 | $43.60 |
| Purchase #4 | $138.62 | 11.801% | $154.9785 | $154.98 | $155.00 | $155.00 |
| Purchase #5 | $168.98 | 6.161% | $179.3909 | $179.39 | $179.40 | $179.40 |
| Purchase #6 | $243.82 | 7.578% | $262.2967 | $262.30 | $262.30 | $262.30 |
| Purchase #7 | $86.35 | 10.802% | $95.6775 | $95.68 | $95.70 | $95.70 |
| 7 purchase totals = | $1,014.02 | $1,103.9971 | $1,104.01 | $1,104.05 | $1,104.10 | |