| 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 | $90.41 | 4.637% | $94.6023 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $51.95 | 7.768% | $55.9855 | $55.99 | $56.00 | $56.00 |
| Purchase #3 | $34.93 | 7.874% | $37.6804 | $37.68 | $37.70 | $37.70 |
| Purchase #4 | $224.85 | 12.487% | $252.927 | $252.93 | $252.95 | $252.90 |
| Purchase #5 | $108.67 | 10.373% | $119.9423 | $119.94 | $119.95 | $119.90 |
| Purchase #6 | $232.83 | 12.779% | $262.5833 | $262.58 | $262.60 | $262.60 |
| Purchase #7 | $145.25 | 13.304% | $164.5741 | $164.57 | $164.55 | $164.60 |
| 7 purchase totals = | $888.89 | $988.2949 | $988.29 | $988.35 | $988.30 | |