| 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 | $56.67 | 6.792% | $60.519 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $214.94 | 13.630% | $244.2363 | $244.24 | $244.25 | $244.20 |
| Purchase #3 | $166.62 | 10.423% | $183.9868 | $183.99 | $184.00 | $184.00 |
| Purchase #4 | $107.48 | 10.680% | $118.9589 | $118.96 | $118.95 | $119.00 |
| Purchase #5 | $97.59 | 12.578% | $109.8649 | $109.86 | $109.85 | $109.90 |
| Purchase #6 | $176.60 | 11.828% | $197.4882 | $197.49 | $197.50 | $197.50 |
| Purchase #7 | $206.43 | 4.145% | $214.9865 | $214.99 | $215.00 | $215.00 |
| 7 purchase totals = | $1,026.33 | $1,130.0406 | $1,130.05 | $1,130.05 | $1,130.10 | |