| 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 | $191.48 | 10.466% | $211.5203 | $211.52 | $211.50 | $211.50 |
| Purchase #2 | $243.57 | 6.731% | $259.9647 | $259.96 | $259.95 | $260.00 |
| Purchase #3 | $248.98 | 4.681% | $260.6348 | $260.63 | $260.65 | $260.60 |
| Purchase #4 | $49.92 | 3.390% | $51.6123 | $51.61 | $51.60 | $51.60 |
| Purchase #5 | $195.48 | 7.230% | $209.6132 | $209.61 | $209.60 | $209.60 |
| Purchase #6 | $141.67 | 10.736% | $156.8797 | $156.88 | $156.90 | $156.90 |
| Purchase #7 | $12.50 | 3.139% | $12.8924 | $12.89 | $12.90 | $12.90 |
| 7 purchase totals = | $1,083.60 | $1,163.1174 | $1,163.10 | $1,163.10 | $1,163.10 | |