| 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 | $202.66 | 4.725% | $212.2357 | $212.24 | $212.25 | $212.20 |
| Purchase #2 | $154.48 | 12.461% | $173.7298 | $173.73 | $173.75 | $173.70 |
| Purchase #3 | $10.84 | 8.606% | $11.7729 | $11.77 | $11.75 | $11.80 |
| Purchase #4 | $225.99 | 9.284% | $246.9709 | $246.97 | $246.95 | $247.00 |
| Purchase #5 | $77.31 | 12.553% | $87.0147 | $87.01 | $87.00 | $87.00 |
| Purchase #6 | $245.99 | 8.538% | $266.9926 | $266.99 | $267.00 | $267.00 |
| Purchase #7 | $11.66 | 4.593% | $12.1955 | $12.20 | $12.20 | $12.20 |
| 7 purchase totals = | $928.93 | $1,010.9121 | $1,010.91 | $1,010.90 | $1,010.90 | |