| 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 | $89.35 | 8.674% | $97.1002 | $97.10 | $97.10 | $97.10 |
| Purchase #2 | $15.77 | 10.145% | $17.3699 | $17.37 | $17.35 | $17.40 |
| Purchase #3 | $69.31 | 10.602% | $76.6582 | $76.66 | $76.65 | $76.70 |
| Purchase #4 | $37.73 | 3.371% | $39.0019 | $39.00 | $39.00 | $39.00 |
| Purchase #5 | $56.50 | 6.577% | $60.216 | $60.22 | $60.20 | $60.20 |
| Purchase #6 | $201.63 | 6.647% | $215.0323 | $215.03 | $215.05 | $215.00 |
| Purchase #7 | $147.29 | 4.121% | $153.3598 | $153.36 | $153.35 | $153.40 |
| 7 purchase totals = | $617.58 | $658.7383 | $658.74 | $658.70 | $658.80 | |