| 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 | $67.61 | 13.416% | $76.6806 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $48.25 | 3.654% | $50.0131 | $50.01 | $50.00 | $50.00 |
| Purchase #3 | $198.56 | 7.759% | $213.9663 | $213.97 | $213.95 | $214.00 |
| Purchase #4 | $185.37 | 9.203% | $202.4296 | $202.43 | $202.45 | $202.40 |
| Purchase #5 | $172.57 | 3.527% | $178.6565 | $178.66 | $178.65 | $178.70 |
| Purchase #6 | $14.77 | 11.237% | $16.4297 | $16.43 | $16.45 | $16.40 |
| Purchase #7 | $179.35 | 6.241% | $190.5432 | $190.54 | $190.55 | $190.50 |
| 7 purchase totals = | $866.48 | $928.7190 | $928.72 | $928.75 | $928.70 | |