| 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 | $185.56 | 13.676% | $210.9372 | $210.94 | $210.95 | $210.90 |
| Purchase #2 | $126.47 | 8.658% | $137.4198 | $137.42 | $137.40 | $137.40 |
| Purchase #3 | $36.53 | 11.638% | $40.7814 | $40.78 | $40.80 | $40.80 |
| Purchase #4 | $121.87 | 13.122% | $137.8618 | $137.86 | $137.85 | $137.90 |
| Purchase #5 | $241.91 | 12.434% | $271.9891 | $271.99 | $272.00 | $272.00 |
| Purchase #6 | $57.50 | 9.846% | $63.1615 | $63.16 | $63.15 | $63.20 |
| Purchase #7 | $191.41 | 11.493% | $213.4088 | $213.41 | $213.40 | $213.40 |
| 7 purchase totals = | $961.25 | $1,075.5596 | $1,075.56 | $1,075.55 | $1,075.60 | |