| 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 | $183.92 | 9.847% | $202.0306 | $202.03 | $202.05 | $202.00 |
| Purchase #2 | $133.25 | 8.324% | $144.3417 | $144.34 | $144.35 | $144.30 |
| Purchase #3 | $58.90 | 4.406% | $61.4951 | $61.50 | $61.50 | $61.50 |
| Purchase #4 | $9.61 | 4.426% | $10.0353 | $10.04 | $10.05 | $10.00 |
| Purchase #5 | $243.74 | 10.365% | $269.0037 | $269.00 | $269.00 | $269.00 |
| Purchase #6 | $220.29 | 6.382% | $234.3489 | $234.35 | $234.35 | $234.30 |
| Purchase #7 | $211.80 | 12.342% | $237.9404 | $237.94 | $237.95 | $237.90 |
| 7 purchase totals = | $1,061.51 | $1,159.1957 | $1,159.20 | $1,159.25 | $1,159.00 | |