| 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 | $249.91 | 4.252% | $260.5362 | $260.54 | $260.55 | $260.50 |
| Purchase #2 | $67.60 | 11.341% | $75.2665 | $75.27 | $75.25 | $75.30 |
| Purchase #3 | $133.51 | 6.192% | $141.7769 | $141.78 | $141.80 | $141.80 |
| Purchase #4 | $230.66 | 13.772% | $262.4265 | $262.43 | $262.45 | $262.40 |
| Purchase #5 | $232.87 | 5.870% | $246.5395 | $246.54 | $246.55 | $246.50 |
| Purchase #6 | $238.62 | 12.211% | $267.7579 | $267.76 | $267.75 | $267.80 |
| Purchase #7 | $212.33 | 6.114% | $225.3119 | $225.31 | $225.30 | $225.30 |
| 7 purchase totals = | $1,365.50 | $1,479.6154 | $1,479.63 | $1,479.65 | $1,479.60 | |