| 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 | $235.32 | 4.389% | $245.6482 | $245.65 | $245.65 | $245.60 |
| Purchase #2 | $102.67 | 9.424% | $112.3456 | $112.35 | $112.35 | $112.30 |
| Purchase #3 | $242.84 | 10.429% | $268.1658 | $268.17 | $268.15 | $268.20 |
| Purchase #4 | $108.46 | 9.269% | $118.5132 | $118.51 | $118.50 | $118.50 |
| Purchase #5 | $139.57 | 11.661% | $155.8453 | $155.85 | $155.85 | $155.80 |
| Purchase #6 | $177.76 | 10.435% | $196.3093 | $196.31 | $196.30 | $196.30 |
| Purchase #7 | $203.93 | 11.315% | $227.0047 | $227.00 | $227.00 | $227.00 |
| 7 purchase totals = | $1,210.55 | $1,323.8321 | $1,323.84 | $1,323.80 | $1,323.70 | |