| 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 | $177.65 | 13.446% | $201.5368 | $201.54 | $201.55 | $201.50 |
| Purchase #2 | $11.80 | 4.141% | $12.2886 | $12.29 | $12.30 | $12.30 |
| Purchase #3 | $40.69 | 13.182% | $46.0538 | $46.05 | $46.05 | $46.10 |
| Purchase #4 | $15.31 | 13.450% | $17.3692 | $17.37 | $17.35 | $17.40 |
| Purchase #5 | $234.71 | 5.140% | $246.7741 | $246.77 | $246.75 | $246.80 |
| Purchase #6 | $235.25 | 6.511% | $250.5671 | $250.57 | $250.55 | $250.60 |
| Purchase #7 | $128.95 | 13.398% | $146.2267 | $146.23 | $146.25 | $146.20 |
| 7 purchase totals = | $844.36 | $920.8163 | $920.82 | $920.80 | $920.90 | |