| 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 | $226.65 | 5.204% | $238.4449 | $238.44 | $238.45 | $238.40 |
| Purchase #2 | $10.82 | 5.326% | $11.3963 | $11.40 | $11.40 | $11.40 |
| Purchase #3 | $213.82 | 9.446% | $234.0174 | $234.02 | $234.00 | $234.00 |
| Purchase #4 | $76.40 | 12.444% | $85.9072 | $85.91 | $85.90 | $85.90 |
| Purchase #5 | $204.76 | 6.679% | $218.4359 | $218.44 | $218.45 | $218.40 |
| Purchase #6 | $217.98 | 11.788% | $243.6755 | $243.68 | $243.70 | $243.70 |
| Purchase #7 | $41.84 | 5.151% | $43.9952 | $44.00 | $44.00 | $44.00 |
| 7 purchase totals = | $992.27 | $1,075.8724 | $1,075.89 | $1,075.90 | $1,075.80 | |