| 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 | $102.43 | 9.621% | $112.2848 | $112.28 | $112.30 | $112.30 |
| Purchase #2 | $98.28 | 5.308% | $103.4967 | $103.50 | $103.50 | $103.50 |
| Purchase #3 | $51.92 | 6.295% | $55.1884 | $55.19 | $55.20 | $55.20 |
| Purchase #4 | $186.69 | 9.642% | $204.6906 | $204.69 | $204.70 | $204.70 |
| Purchase #5 | $211.47 | 9.342% | $231.2255 | $231.23 | $231.25 | $231.20 |
| Purchase #6 | $123.90 | 12.838% | $139.8063 | $139.81 | $139.80 | $139.80 |
| Purchase #7 | $174.25 | 5.652% | $184.0986 | $184.10 | $184.10 | $184.10 |
| 7 purchase totals = | $948.94 | $1,030.7909 | $1,030.80 | $1,030.85 | $1,030.80 | |