| 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 | $179.67 | 9.824% | $197.3208 | $197.32 | $197.30 | $197.30 |
| Purchase #2 | $74.54 | 3.690% | $77.2905 | $77.29 | $77.30 | $77.30 |
| Purchase #3 | $235.32 | 4.209% | $245.2246 | $245.22 | $245.20 | $245.20 |
| Purchase #4 | $161.49 | 7.564% | $173.7051 | $173.71 | $173.70 | $173.70 |
| Purchase #5 | $217.37 | 6.533% | $231.5708 | $231.57 | $231.55 | $231.60 |
| Purchase #6 | $26.99 | 11.109% | $29.9883 | $29.99 | $30.00 | $30.00 |
| Purchase #7 | $149.68 | 10.549% | $165.4697 | $165.47 | $165.45 | $165.50 |
| 7 purchase totals = | $1,045.06 | $1,120.5698 | $1,120.57 | $1,120.50 | $1,120.60 | |