| 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 | $40.95 | 13.759% | $46.5843 | $46.58 | $46.60 | $46.60 |
| Purchase #2 | $164.41 | 13.174% | $186.0694 | $186.07 | $186.05 | $186.10 |
| Purchase #3 | $36.46 | 6.777% | $38.9309 | $38.93 | $38.95 | $38.90 |
| Purchase #4 | $208.89 | 7.479% | $224.5129 | $224.51 | $224.50 | $224.50 |
| Purchase #5 | $192.94 | 6.739% | $205.9422 | $205.94 | $205.95 | $205.90 |
| Purchase #6 | $9.63 | 4.391% | $10.0529 | $10.05 | $10.05 | $10.10 |
| Purchase #7 | $240.91 | 12.697% | $271.4983 | $271.50 | $271.50 | $271.50 |
| 7 purchase totals = | $894.19 | $983.5909 | $983.58 | $983.60 | $983.60 | |