| 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 | $178.81 | 9.298% | $195.4358 | $195.44 | $195.45 | $195.40 |
| Purchase #2 | $55.85 | 8.130% | $60.3906 | $60.39 | $60.40 | $60.40 |
| Purchase #3 | $250.59 | 13.514% | $284.4547 | $284.45 | $284.45 | $284.50 |
| Purchase #4 | $26.94 | 6.104% | $28.5844 | $28.58 | $28.60 | $28.60 |
| Purchase #5 | $161.93 | 6.867% | $173.0497 | $173.05 | $173.05 | $173.00 |
| Purchase #6 | $113.67 | 3.103% | $117.1972 | $117.20 | $117.20 | $117.20 |
| Purchase #7 | $69.89 | 11.532% | $77.9497 | $77.95 | $77.95 | $77.90 |
| 7 purchase totals = | $857.68 | $937.0621 | $937.06 | $937.10 | $937.00 | |