| 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 | $112.96 | 5.752% | $119.4575 | $119.46 | $119.45 | $119.50 |
| Purchase #2 | $180.99 | 9.567% | $198.3053 | $198.31 | $198.30 | $198.30 |
| Purchase #3 | $54.75 | 5.469% | $57.7443 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $28.58 | 5.650% | $30.1948 | $30.19 | $30.20 | $30.20 |
| Purchase #5 | $157.79 | 12.297% | $177.1934 | $177.19 | $177.20 | $177.20 |
| Purchase #6 | $158.68 | 8.618% | $172.355 | $172.36 | $172.35 | $172.40 |
| Purchase #7 | $183.57 | 9.345% | $200.7246 | $200.72 | $200.70 | $200.70 |
| 7 purchase totals = | $877.32 | $955.9749 | $955.97 | $955.95 | $956.00 | |