| 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 | $16.44 | 12.504% | $18.4957 | $18.50 | $18.50 | $18.50 |
| Purchase #2 | $190.67 | 4.720% | $199.6696 | $199.67 | $199.65 | $199.70 |
| Purchase #3 | $179.35 | 5.821% | $189.79 | $189.79 | $189.80 | $189.80 |
| Purchase #4 | $148.86 | 13.832% | $169.4503 | $169.45 | $169.45 | $169.50 |
| Purchase #5 | $21.66 | 13.766% | $24.6417 | $24.64 | $24.65 | $24.60 |
| Purchase #6 | $95.75 | 5.626% | $101.1369 | $101.14 | $101.15 | $101.10 |
| Purchase #7 | $55.98 | 8.108% | $60.5189 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $708.71 | $763.7031 | $763.71 | $763.70 | $763.70 | |