| 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 | $208.95 | 12.359% | $234.7741 | $234.77 | $234.75 | $234.80 |
| Purchase #2 | $161.99 | 10.837% | $179.5449 | $179.54 | $179.55 | $179.50 |
| Purchase #3 | $37.80 | 13.255% | $42.8104 | $42.81 | $42.80 | $42.80 |
| Purchase #4 | $173.61 | 7.156% | $186.0335 | $186.03 | $186.05 | $186.00 |
| Purchase #5 | $44.25 | 8.693% | $48.0967 | $48.10 | $48.10 | $48.10 |
| Purchase #6 | $191.95 | 8.182% | $207.6553 | $207.66 | $207.65 | $207.70 |
| Purchase #7 | $24.93 | 10.183% | $27.4686 | $27.47 | $27.45 | $27.50 |
| 7 purchase totals = | $843.48 | $926.3835 | $926.38 | $926.35 | $926.40 | |