| 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 | $196.66 | 10.257% | $216.8314 | $216.83 | $216.85 | $216.80 |
| Purchase #2 | $245.79 | 12.252% | $275.9042 | $275.90 | $275.90 | $275.90 |
| Purchase #3 | $72.68 | 6.143% | $77.1447 | $77.14 | $77.15 | $77.10 |
| Purchase #4 | $214.62 | 11.519% | $239.3421 | $239.34 | $239.35 | $239.30 |
| Purchase #5 | $115.36 | 9.390% | $126.1923 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $8.66 | 5.726% | $9.1559 | $9.16 | $9.15 | $9.20 |
| Purchase #7 | $77.62 | 6.529% | $82.6878 | $82.69 | $82.70 | $82.70 |
| 7 purchase totals = | $931.39 | $1,027.2584 | $1,027.25 | $1,027.30 | $1,027.20 | |