| 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 | $204.37 | 13.784% | $232.5404 | $232.54 | $232.55 | $232.50 |
| Purchase #2 | $145.67 | 12.458% | $163.8176 | $163.82 | $163.80 | $163.80 |
| Purchase #3 | $187.71 | 3.138% | $193.6003 | $193.60 | $193.60 | $193.60 |
| Purchase #4 | $24.41 | 8.216% | $26.4155 | $26.42 | $26.40 | $26.40 |
| Purchase #5 | $37.81 | 13.511% | $42.9185 | $42.92 | $42.90 | $42.90 |
| Purchase #6 | $34.36 | 13.490% | $38.9952 | $39.00 | $39.00 | $39.00 |
| Purchase #7 | $186.40 | 10.336% | $205.6663 | $205.67 | $205.65 | $205.70 |
| 7 purchase totals = | $820.73 | $903.9538 | $903.97 | $903.90 | $903.90 | |