| 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 | $24.85 | 11.160% | $27.6233 | $27.62 | $27.60 | $27.60 |
| Purchase #2 | $51.96 | 5.384% | $54.7575 | $54.76 | $54.75 | $54.80 |
| Purchase #3 | $188.97 | 12.448% | $212.493 | $212.49 | $212.50 | $212.50 |
| Purchase #4 | $228.73 | 13.264% | $259.0687 | $259.07 | $259.05 | $259.10 |
| Purchase #5 | $176.87 | 12.851% | $199.5996 | $199.60 | $199.60 | $199.60 |
| Purchase #6 | $177.60 | 5.468% | $187.3112 | $187.31 | $187.30 | $187.30 |
| Purchase #7 | $13.52 | 11.210% | $15.0356 | $15.04 | $15.05 | $15.00 |
| 7 purchase totals = | $862.50 | $955.8889 | $955.89 | $955.85 | $955.90 | |