| 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 | $165.83 | 12.337% | $186.2884 | $186.29 | $186.30 | $186.30 |
| Purchase #2 | $232.42 | 6.365% | $247.2135 | $247.21 | $247.20 | $247.20 |
| Purchase #3 | $244.40 | 3.528% | $253.0224 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $220.54 | 6.335% | $234.5112 | $234.51 | $234.50 | $234.50 |
| Purchase #5 | $93.78 | 10.156% | $103.3043 | $103.30 | $103.30 | $103.30 |
| Purchase #6 | $243.25 | 4.229% | $253.537 | $253.54 | $253.55 | $253.50 |
| Purchase #7 | $46.80 | 12.677% | $52.7328 | $52.73 | $52.75 | $52.70 |
| 7 purchase totals = | $1,247.02 | $1,330.6096 | $1,330.60 | $1,330.60 | $1,330.50 | |