| 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 | $49.96 | 6.789% | $53.3518 | $53.35 | $53.35 | $53.40 |
| Purchase #2 | $76.56 | 6.118% | $81.2439 | $81.24 | $81.25 | $81.20 |
| Purchase #3 | $55.47 | 4.553% | $57.9955 | $58.00 | $58.00 | $58.00 |
| Purchase #4 | $97.44 | 12.140% | $109.2692 | $109.27 | $109.25 | $109.30 |
| Purchase #5 | $176.52 | 12.533% | $198.6433 | $198.64 | $198.65 | $198.60 |
| Purchase #6 | $110.98 | 5.858% | $117.4812 | $117.48 | $117.50 | $117.50 |
| Purchase #7 | $228.50 | 9.233% | $249.5974 | $249.60 | $249.60 | $249.60 |
| 7 purchase totals = | $795.43 | $867.5823 | $867.58 | $867.60 | $867.60 | |