| 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 | $176.67 | 13.789% | $201.031 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $167.84 | 6.869% | $179.3689 | $179.37 | $179.35 | $179.40 |
| Purchase #3 | $48.84 | 8.473% | $52.9782 | $52.98 | $53.00 | $53.00 |
| Purchase #4 | $21.75 | 11.565% | $24.2654 | $24.27 | $24.25 | $24.30 |
| Purchase #5 | $64.98 | 13.513% | $73.7607 | $73.76 | $73.75 | $73.80 |
| Purchase #6 | $76.85 | 7.403% | $82.5392 | $82.54 | $82.55 | $82.50 |
| Purchase #7 | $146.77 | 5.802% | $155.2856 | $155.29 | $155.30 | $155.30 |
| 7 purchase totals = | $703.70 | $769.2290 | $769.24 | $769.25 | $769.30 | |