| 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 | $178.84 | 10.330% | $197.3142 | $197.31 | $197.30 | $197.30 |
| Purchase #2 | $242.30 | 10.134% | $266.8547 | $266.85 | $266.85 | $266.90 |
| Purchase #3 | $66.89 | 6.268% | $71.0827 | $71.08 | $71.10 | $71.10 |
| Purchase #4 | $90.63 | 8.545% | $98.3743 | $98.37 | $98.35 | $98.40 |
| Purchase #5 | $9.87 | 3.526% | $10.218 | $10.22 | $10.20 | $10.20 |
| Purchase #6 | $179.99 | 3.527% | $186.3382 | $186.34 | $186.35 | $186.30 |
| Purchase #7 | $203.29 | 11.787% | $227.2518 | $227.25 | $227.25 | $227.30 |
| 7 purchase totals = | $971.81 | $1,057.4339 | $1,057.42 | $1,057.40 | $1,057.50 | |