| 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 | $73.67 | 3.123% | $75.9707 | $75.97 | $75.95 | $76.00 |
| Purchase #2 | $86.81 | 4.287% | $90.5315 | $90.53 | $90.55 | $90.50 |
| Purchase #3 | $95.82 | 6.513% | $102.0608 | $102.06 | $102.05 | $102.10 |
| Purchase #4 | $119.38 | 8.275% | $129.2587 | $129.26 | $129.25 | $129.30 |
| Purchase #5 | $142.52 | 6.715% | $152.0902 | $152.09 | $152.10 | $152.10 |
| Purchase #6 | $164.43 | 6.297% | $174.7842 | $174.78 | $174.80 | $174.80 |
| Purchase #7 | $52.81 | 3.533% | $54.6758 | $54.68 | $54.70 | $54.70 |
| 7 purchase totals = | $735.44 | $779.3719 | $779.37 | $779.40 | $779.50 | |