| 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 | $113.61 | 5.364% | $119.704 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $157.94 | 8.707% | $171.6918 | $171.69 | $171.70 | $171.70 |
| Purchase #3 | $16.90 | 12.759% | $19.0563 | $19.06 | $19.05 | $19.10 |
| Purchase #4 | $26.47 | 10.123% | $29.1496 | $29.15 | $29.15 | $29.10 |
| Purchase #5 | $159.25 | 11.164% | $177.0287 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $42.63 | 4.825% | $44.6869 | $44.69 | $44.70 | $44.70 |
| Purchase #7 | $117.35 | 13.499% | $133.1911 | $133.19 | $133.20 | $133.20 |
| 7 purchase totals = | $634.15 | $694.5084 | $694.51 | $694.55 | $694.50 | |