| 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 | $245.67 | 6.254% | $261.0342 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $106.71 | 9.666% | $117.0246 | $117.02 | $117.00 | $117.00 |
| Purchase #3 | $190.99 | 12.343% | $214.5639 | $214.56 | $214.55 | $214.60 |
| Purchase #4 | $229.81 | 8.201% | $248.6567 | $248.66 | $248.65 | $248.70 |
| Purchase #5 | $176.64 | 7.275% | $189.4906 | $189.49 | $189.50 | $189.50 |
| Purchase #6 | $143.46 | 6.860% | $153.3014 | $153.30 | $153.30 | $153.30 |
| Purchase #7 | $70.48 | 4.568% | $73.6995 | $73.70 | $73.70 | $73.70 |
| 7 purchase totals = | $1,163.76 | $1,257.7709 | $1,257.76 | $1,257.75 | $1,257.80 | |