| 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 | $70.63 | 6.534% | $75.245 | $75.25 | $75.25 | $75.20 |
| Purchase #2 | $43.45 | 7.495% | $46.7066 | $46.71 | $46.70 | $46.70 |
| Purchase #3 | $36.26 | 7.216% | $38.8765 | $38.88 | $38.90 | $38.90 |
| Purchase #4 | $164.53 | 4.489% | $171.9158 | $171.92 | $171.90 | $171.90 |
| Purchase #5 | $52.74 | 11.632% | $58.8747 | $58.87 | $58.85 | $58.90 |
| Purchase #6 | $238.97 | 12.352% | $268.4876 | $268.49 | $268.50 | $268.50 |
| Purchase #7 | $180.28 | 3.178% | $186.0093 | $186.01 | $186.00 | $186.00 |
| 7 purchase totals = | $786.86 | $846.1155 | $846.13 | $846.10 | $846.10 | |