| 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 | $126.75 | 3.223% | $130.8352 | $130.84 | $130.85 | $130.80 |
| Purchase #2 | $114.87 | 7.655% | $123.6633 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $212.34 | 7.797% | $228.8961 | $228.90 | $228.90 | $228.90 |
| Purchase #4 | $46.33 | 4.755% | $48.533 | $48.53 | $48.55 | $48.50 |
| Purchase #5 | $97.62 | 12.648% | $109.967 | $109.97 | $109.95 | $110.00 |
| Purchase #6 | $134.96 | 5.494% | $142.3747 | $142.37 | $142.35 | $142.40 |
| Purchase #7 | $164.82 | 11.679% | $184.0693 | $184.07 | $184.05 | $184.10 |
| 7 purchase totals = | $897.69 | $968.3386 | $968.34 | $968.30 | $968.40 | |