| 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 | $117.35 | 6.565% | $125.054 | $125.05 | $125.05 | $125.10 |
| Purchase #2 | $69.74 | 11.261% | $77.5934 | $77.59 | $77.60 | $77.60 |
| Purchase #3 | $155.93 | 5.516% | $164.5311 | $164.53 | $164.55 | $164.50 |
| Purchase #4 | $140.57 | 12.464% | $158.0906 | $158.09 | $158.10 | $158.10 |
| Purchase #5 | $215.85 | 5.314% | $227.3203 | $227.32 | $227.30 | $227.30 |
| Purchase #6 | $167.55 | 11.314% | $186.5066 | $186.51 | $186.50 | $186.50 |
| Purchase #7 | $211.89 | 11.207% | $235.6365 | $235.64 | $235.65 | $235.60 |
| 7 purchase totals = | $1,078.88 | $1,174.7325 | $1,174.73 | $1,174.75 | $1,174.70 | |