| 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 | $192.41 | 3.527% | $199.1963 | $199.20 | $199.20 | $199.20 |
| Purchase #2 | $82.27 | 12.640% | $92.6689 | $92.67 | $92.65 | $92.70 |
| Purchase #3 | $242.87 | 12.348% | $272.8596 | $272.86 | $272.85 | $272.90 |
| Purchase #4 | $208.25 | 12.458% | $234.1938 | $234.19 | $234.20 | $234.20 |
| Purchase #5 | $54.49 | 6.398% | $57.9763 | $57.98 | $58.00 | $58.00 |
| Purchase #6 | $140.97 | 4.294% | $147.0233 | $147.02 | $147.00 | $147.00 |
| Purchase #7 | $68.96 | 12.759% | $77.7586 | $77.76 | $77.75 | $77.80 |
| 7 purchase totals = | $990.22 | $1,081.6768 | $1,081.68 | $1,081.65 | $1,081.80 | |