| 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 | $32.30 | 8.505% | $35.0471 | $35.05 | $35.05 | $35.00 |
| Purchase #2 | $155.91 | 13.421% | $176.8347 | $176.83 | $176.85 | $176.80 |
| Purchase #3 | $40.94 | 3.314% | $42.2968 | $42.30 | $42.30 | $42.30 |
| Purchase #4 | $36.70 | 7.321% | $39.3868 | $39.39 | $39.40 | $39.40 |
| Purchase #5 | $201.26 | 9.841% | $221.066 | $221.07 | $221.05 | $221.10 |
| Purchase #6 | $20.78 | 12.431% | $23.3632 | $23.36 | $23.35 | $23.40 |
| Purchase #7 | $68.65 | 11.129% | $76.2901 | $76.29 | $76.30 | $76.30 |
| 7 purchase totals = | $556.54 | $614.2847 | $614.29 | $614.30 | $614.30 | |